210865472

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4687

約数の個数: 56

約数和(自身を含む): 450811392

約数和(自身を除く): 239945920

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 4621, 5704, 9242, 11408, 18484, 22816, 36968, 45632, 73936, 106283, 143251, 147872, 212566, 286502, 295744, 425132, 573004, 850264, 1146008, 1700528, 2292016, 3294773, 3401056, 4584032, 6589546, 6802112, 9168064, 13179092, 26358184, 52716368, 105432736, 210865472]

約数ペア:

[(1, 210865472), (2, 105432736), (4, 52716368), (8, 26358184), (16, 13179092), (23, 9168064), (31, 6802112), (32, 6589546), (46, 4584032), (62, 3401056), (64, 3294773), (92, 2292016), (124, 1700528), (184, 1146008), (248, 850264), (368, 573004), (496, 425132), (713, 295744), (736, 286502), (992, 212566), (1426, 147872), (1472, 143251), (1984, 106283), (2852, 73936), (4621, 45632), (5704, 36968), (9242, 22816), (11408, 18484)]