208537356468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{1471}}^1$

素因数の和:1998

約数の個数: 192

約数和(自身を含む): 574860984320

約数和(自身を除く): 366323627852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 73, 84, 122, 146, 183, 219, 244, 292, 366, 379, 427, 438, 511, 732, 758, 854, 876, 1022, 1137, 1281, 1471, 1516, 1533, 1708, 2044, 2274, 2562, 2653, 2942, 3066, 4413, 4453, 4548, 5124, 5306, 5884, 6132, 7959, 8826, 8906, 10297, 10612, 13359, 15918, 17652, 17812, 20594, 23119, 26718, 27667, 30891, 31171, 31836, 41188, 46238, 53436, 55334, 61782, 62342, 69357, 83001, 89731, 92476, 93513, 107383, 110668, 123564, 124684, 138714, 161833, 166002, 179462, 187026, 193669, 214766, 269193, 277428, 322149, 323666, 332004, 358924, 374052, 387338, 429532, 485499, 538386, 557509, 581007, 628117, 644298, 647332, 751681, 774676, 970998, 1076772, 1115018, 1162014, 1256234, 1288596, 1503362, 1672527, 1687687, 1884351, 1941996, 2230036, 2255043, 2324028, 2512468, 3006724, 3345054, 3375374, 3768702, 3902563, 4510086, 5063061, 6550363, 6690108, 6750748, 7537404, 7805126, 9020172, 10126122, 11707689, 11813809, 13100726, 15610252, 19651089, 20252244, 23415378, 23627618, 26201452, 34008049, 35441427, 39302178, 40698157, 45852541, 46830756, 47255236, 68016098, 70882854, 78604356, 81396314, 91705082, 102024147, 122094471, 136032196, 137557623, 141765708, 162792628, 183410164, 204048294, 238056343, 244188942, 275115246, 284887099, 408096588, 476112686, 488377884, 550230492, 569774198, 714169029, 854661297, 952225372, 1139548396, 1428338058, 1709322594, 2482587577, 2856676116, 3418645188, 4965175154, 7447762731, 9930350308, 14895525462, 17378113039, 29791050924, 34756226078, 52134339117, 69512452156, 104268678234, 208537356468]

約数ペア:

[(1, 208537356468), (2, 104268678234), (3, 69512452156), (4, 52134339117), (6, 34756226078), (7, 29791050924), (12, 17378113039), (14, 14895525462), (21, 9930350308), (28, 7447762731), (42, 4965175154), (61, 3418645188), (73, 2856676116), (84, 2482587577), (122, 1709322594), (146, 1428338058), (183, 1139548396), (219, 952225372), (244, 854661297), (292, 714169029), (366, 569774198), (379, 550230492), (427, 488377884), (438, 476112686), (511, 408096588), (732, 284887099), (758, 275115246), (854, 244188942), (876, 238056343), (1022, 204048294), (1137, 183410164), (1281, 162792628), (1471, 141765708), (1516, 137557623), (1533, 136032196), (1708, 122094471), (2044, 102024147), (2274, 91705082), (2562, 81396314), (2653, 78604356), (2942, 70882854), (3066, 68016098), (4413, 47255236), (4453, 46830756), (4548, 45852541), (5124, 40698157), (5306, 39302178), (5884, 35441427), (6132, 34008049), (7959, 26201452), (8826, 23627618), (8906, 23415378), (10297, 20252244), (10612, 19651089), (13359, 15610252), (15918, 13100726), (17652, 11813809), (17812, 11707689), (20594, 10126122), (23119, 9020172), (26718, 7805126), (27667, 7537404), (30891, 6750748), (31171, 6690108), (31836, 6550363), (41188, 5063061), (46238, 4510086), (53436, 3902563), (55334, 3768702), (61782, 3375374), (62342, 3345054), (69357, 3006724), (83001, 2512468), (89731, 2324028), (92476, 2255043), (93513, 2230036), (107383, 1941996), (110668, 1884351), (123564, 1687687), (124684, 1672527), (138714, 1503362), (161833, 1288596), (166002, 1256234), (179462, 1162014), (187026, 1115018), (193669, 1076772), (214766, 970998), (269193, 774676), (277428, 751681), (322149, 647332), (323666, 644298), (332004, 628117), (358924, 581007), (374052, 557509), (387338, 538386), (429532, 485499)]