189151672572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21821}}^1$

素因数の和:21921

約数の個数: 216

約数和(自身を含む): 544745204640

約数和(自身を除く): 355593532068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 29, 36, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 171, 174, 207, 228, 261, 276, 342, 348, 361, 414, 437, 522, 551, 667, 684, 722, 828, 874, 1044, 1083, 1102, 1311, 1334, 1444, 1653, 1748, 2001, 2166, 2204, 2622, 2668, 3249, 3306, 3933, 4002, 4332, 4959, 5244, 6003, 6498, 6612, 7866, 8004, 8303, 9918, 10469, 12006, 12673, 12996, 15732, 16606, 19836, 20938, 21821, 24012, 24909, 25346, 31407, 33212, 38019, 41876, 43642, 49818, 50692, 62814, 65463, 74727, 76038, 87284, 94221, 99636, 114057, 125628, 130926, 149454, 152076, 188442, 196389, 228114, 240787, 261852, 298908, 376884, 392778, 414599, 456228, 481574, 501883, 632809, 722361, 785556, 829198, 963148, 1003766, 1243797, 1265618, 1444722, 1505649, 1658396, 1898427, 2007532, 2167083, 2487594, 2531236, 2889444, 3011298, 3731391, 3796854, 4334166, 4516947, 4975188, 5695281, 6022596, 7462782, 7593708, 7877381, 8668332, 9033894, 9535777, 11390562, 12023371, 14554607, 14925564, 15754762, 18067788, 19071554, 22781124, 23632143, 24046742, 28607331, 29109214, 31509524, 36070113, 38143108, 43663821, 47264286, 48093484, 57214662, 58218428, 70896429, 72140226, 85821993, 87327642, 94528572, 108210339, 114429324, 130991463, 141792858, 144280452, 171643986, 174655284, 181179763, 216420678, 228444049, 261982926, 276537533, 283585716, 343287972, 362359526, 432841356, 456888098, 523965852, 543539289, 553075066, 685332147, 724719052, 829612599, 913776196, 1087078578, 1106150132, 1370664294, 1630617867, 1659225198, 2055996441, 2174157156, 2488837797, 2741328588, 3261235734, 3318450396, 4111992882, 4977675594, 5254213127, 6522471468, 8223985764, 9955351188, 10508426254, 15762639381, 21016852508, 31525278762, 47287918143, 63050557524, 94575836286, 189151672572]

約数ペア:

[(1, 189151672572), (2, 94575836286), (3, 63050557524), (4, 47287918143), (6, 31525278762), (9, 21016852508), (12, 15762639381), (18, 10508426254), (19, 9955351188), (23, 8223985764), (29, 6522471468), (36, 5254213127), (38, 4977675594), (46, 4111992882), (57, 3318450396), (58, 3261235734), (69, 2741328588), (76, 2488837797), (87, 2174157156), (92, 2055996441), (114, 1659225198), (116, 1630617867), (138, 1370664294), (171, 1106150132), (174, 1087078578), (207, 913776196), (228, 829612599), (261, 724719052), (276, 685332147), (342, 553075066), (348, 543539289), (361, 523965852), (414, 456888098), (437, 432841356), (522, 362359526), (551, 343287972), (667, 283585716), (684, 276537533), (722, 261982926), (828, 228444049), (874, 216420678), (1044, 181179763), (1083, 174655284), (1102, 171643986), (1311, 144280452), (1334, 141792858), (1444, 130991463), (1653, 114429324), (1748, 108210339), (2001, 94528572), (2166, 87327642), (2204, 85821993), (2622, 72140226), (2668, 70896429), (3249, 58218428), (3306, 57214662), (3933, 48093484), (4002, 47264286), (4332, 43663821), (4959, 38143108), (5244, 36070113), (6003, 31509524), (6498, 29109214), (6612, 28607331), (7866, 24046742), (8004, 23632143), (8303, 22781124), (9918, 19071554), (10469, 18067788), (12006, 15754762), (12673, 14925564), (12996, 14554607), (15732, 12023371), (16606, 11390562), (19836, 9535777), (20938, 9033894), (21821, 8668332), (24012, 7877381), (24909, 7593708), (25346, 7462782), (31407, 6022596), (33212, 5695281), (38019, 4975188), (41876, 4516947), (43642, 4334166), (49818, 3796854), (50692, 3731391), (62814, 3011298), (65463, 2889444), (74727, 2531236), (76038, 2487594), (87284, 2167083), (94221, 2007532), (99636, 1898427), (114057, 1658396), (125628, 1505649), (130926, 1444722), (149454, 1265618), (152076, 1243797), (188442, 1003766), (196389, 963148), (228114, 829198), (240787, 785556), (261852, 722361), (298908, 632809), (376884, 501883), (392778, 481574), (414599, 456228)]