200596528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 449971200

約数和(自身を除く): 249374672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 223, 269, 304, 418, 446, 538, 836, 892, 1076, 1672, 1784, 2152, 2453, 2959, 3344, 3568, 4237, 4304, 4906, 5111, 5918, 8474, 9812, 10222, 11836, 16948, 19624, 20444, 23672, 33896, 39248, 40888, 46607, 47344, 56221, 59987, 67792, 81776, 93214, 112442, 119974, 186428, 224884, 239948, 372856, 449768, 479896, 659857, 745712, 899536, 959792, 1139753, 1319714, 2279506, 2639428, 4559012, 5278856, 9118024, 10557712, 12537283, 18236048, 25074566, 50149132, 100298264, 200596528]

約数ペア:

[(1, 200596528), (2, 100298264), (4, 50149132), (8, 25074566), (11, 18236048), (16, 12537283), (19, 10557712), (22, 9118024), (38, 5278856), (44, 4559012), (76, 2639428), (88, 2279506), (152, 1319714), (176, 1139753), (209, 959792), (223, 899536), (269, 745712), (304, 659857), (418, 479896), (446, 449768), (538, 372856), (836, 239948), (892, 224884), (1076, 186428), (1672, 119974), (1784, 112442), (2152, 93214), (2453, 81776), (2959, 67792), (3344, 59987), (3568, 56221), (4237, 47344), (4304, 46607), (4906, 40888), (5111, 39248), (5918, 33896), (8474, 23672), (9812, 20444), (10222, 19624), (11836, 16948)]