191870208

素因数分解:

$2^8\times 3^4\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 180

約数和(自身を含む): 603470560

約数和(自身を除く): 411600352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 487, 513, 576, 608, 648, 684, 768, 864, 912, 974, 1026, 1152, 1216, 1296, 1368, 1461, 1539, 1728, 1824, 1948, 2052, 2304, 2432, 2592, 2736, 2922, 3078, 3456, 3648, 3896, 4104, 4383, 4864, 5184, 5472, 5844, 6156, 6912, 7296, 7792, 8208, 8766, 9253, 10368, 10944, 11688, 12312, 13149, 14592, 15584, 16416, 17532, 18506, 20736, 21888, 23376, 24624, 26298, 27759, 31168, 32832, 35064, 37012, 39447, 43776, 46752, 49248, 52596, 55518, 62336, 65664, 70128, 74024, 78894, 83277, 93504, 98496, 105192, 111036, 124672, 131328, 140256, 148048, 157788, 166554, 187008, 196992, 210384, 222072, 249831, 280512, 296096, 315576, 333108, 374016, 393984, 420768, 444144, 499662, 561024, 592192, 631152, 666216, 749493, 841536, 888288, 999324, 1122048, 1184384, 1262304, 1332432, 1498986, 1683072, 1776576, 1998648, 2368768, 2524608, 2664864, 2997972, 3366144, 3553152, 3997296, 5049216, 5329728, 5995944, 7106304, 7994592, 10098432, 10659456, 11991888, 15989184, 21318912, 23983776, 31978368, 47967552, 63956736, 95935104, 191870208]

約数ペア:

[(1, 191870208), (2, 95935104), (3, 63956736), (4, 47967552), (6, 31978368), (8, 23983776), (9, 21318912), (12, 15989184), (16, 11991888), (18, 10659456), (19, 10098432), (24, 7994592), (27, 7106304), (32, 5995944), (36, 5329728), (38, 5049216), (48, 3997296), (54, 3553152), (57, 3366144), (64, 2997972), (72, 2664864), (76, 2524608), (81, 2368768), (96, 1998648), (108, 1776576), (114, 1683072), (128, 1498986), (144, 1332432), (152, 1262304), (162, 1184384), (171, 1122048), (192, 999324), (216, 888288), (228, 841536), (256, 749493), (288, 666216), (304, 631152), (324, 592192), (342, 561024), (384, 499662), (432, 444144), (456, 420768), (487, 393984), (513, 374016), (576, 333108), (608, 315576), (648, 296096), (684, 280512), (768, 249831), (864, 222072), (912, 210384), (974, 196992), (1026, 187008), (1152, 166554), (1216, 157788), (1296, 148048), (1368, 140256), (1461, 131328), (1539, 124672), (1728, 111036), (1824, 105192), (1948, 98496), (2052, 93504), (2304, 83277), (2432, 78894), (2592, 74024), (2736, 70128), (2922, 65664), (3078, 62336), (3456, 55518), (3648, 52596), (3896, 49248), (4104, 46752), (4383, 43776), (4864, 39447), (5184, 37012), (5472, 35064), (5844, 32832), (6156, 31168), (6912, 27759), (7296, 26298), (7792, 24624), (8208, 23376), (8766, 21888), (9253, 20736), (10368, 18506), (10944, 17532), (11688, 16416), (12312, 15584), (13149, 14592)]