204944525120

素因数分解:

$2^6\times 5^1\times {\mathrm{3533}}^1\times {\mathrm{181277}}^1$

素因数の和:184827

約数の個数: 56

約数和(自身を含む): 488164976424

約数和(自身を除く): 283220451304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3533, 7066, 14132, 17665, 28264, 35330, 56528, 70660, 113056, 141320, 181277, 226112, 282640, 362554, 565280, 725108, 906385, 1130560, 1450216, 1812770, 2900432, 3625540, 5800864, 7251080, 11601728, 14502160, 29004320, 58008640, 640451641, 1280903282, 2561806564, 3202258205, 5123613128, 6404516410, 10247226256, 12809032820, 20494452512, 25618065640, 40988905024, 51236131280, 102472262560, 204944525120]

約数ペア:

[(1, 204944525120), (2, 102472262560), (4, 51236131280), (5, 40988905024), (8, 25618065640), (10, 20494452512), (16, 12809032820), (20, 10247226256), (32, 6404516410), (40, 5123613128), (64, 3202258205), (80, 2561806564), (160, 1280903282), (320, 640451641), (3533, 58008640), (7066, 29004320), (14132, 14502160), (17665, 11601728), (28264, 7251080), (35330, 5800864), (56528, 3625540), (70660, 2900432), (113056, 1812770), (141320, 1450216), (181277, 1130560), (226112, 906385), (282640, 725108), (362554, 565280)]