210308664

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1637}}^1$

素因数の和:1800

約数の個数: 64

約数和(自身を含む): 541326240

約数和(自身を除く): 331017576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 101, 106, 159, 202, 212, 303, 318, 404, 424, 606, 636, 808, 1212, 1272, 1637, 2424, 3274, 4911, 5353, 6548, 9822, 10706, 13096, 16059, 19644, 21412, 32118, 39288, 42824, 64236, 86761, 128472, 165337, 173522, 260283, 330674, 347044, 496011, 520566, 661348, 694088, 992022, 1041132, 1322696, 1984044, 2082264, 3968088, 8762861, 17525722, 26288583, 35051444, 52577166, 70102888, 105154332, 210308664]

約数ペア:

[(1, 210308664), (2, 105154332), (3, 70102888), (4, 52577166), (6, 35051444), (8, 26288583), (12, 17525722), (24, 8762861), (53, 3968088), (101, 2082264), (106, 1984044), (159, 1322696), (202, 1041132), (212, 992022), (303, 694088), (318, 661348), (404, 520566), (424, 496011), (606, 347044), (636, 330674), (808, 260283), (1212, 173522), (1272, 165337), (1637, 128472), (2424, 86761), (3274, 64236), (4911, 42824), (5353, 39288), (6548, 32118), (9822, 21412), (10706, 19644), (13096, 16059)]