205948498230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25711423}}^1$

素因数の和:25711525

約数の個数: 48

約数和(自身を含む): 541482589440

約数和(自身を除く): 335534091210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 25711423, 51422846, 77134269, 128557115, 154268538, 231402807, 257114230, 385671345, 462805614, 771342690, 1157014035, 2288316647, 2314028070, 4576633294, 6864949941, 11441583235, 13729899882, 20594849823, 22883166470, 34324749705, 41189699646, 68649499410, 102974249115, 205948498230]

約数ペア:

[(1, 205948498230), (2, 102974249115), (3, 68649499410), (5, 41189699646), (6, 34324749705), (9, 22883166470), (10, 20594849823), (15, 13729899882), (18, 11441583235), (30, 6864949941), (45, 4576633294), (89, 2314028070), (90, 2288316647), (178, 1157014035), (267, 771342690), (445, 462805614), (534, 385671345), (801, 257114230), (890, 231402807), (1335, 154268538), (1602, 128557115), (2670, 77134269), (4005, 51422846), (8010, 25711423)]