214614519020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{897443}}^1$

素因数の和:898550

約数の個数: 48

約数和(自身を含む): 492115212288

約数和(自身を除く): 277500693268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1087, 2174, 4348, 5435, 10870, 11957, 21740, 23914, 47828, 59785, 119570, 239140, 897443, 1794886, 3589772, 4487215, 8974430, 9871873, 17948860, 19743746, 39487492, 49359365, 98718730, 197437460, 975520541, 1951041082, 3902082164, 4877602705, 9755205410, 10730725951, 19510410820, 21461451902, 42922903804, 53653629755, 107307259510, 214614519020]

約数ペア:

[(1, 214614519020), (2, 107307259510), (4, 53653629755), (5, 42922903804), (10, 21461451902), (11, 19510410820), (20, 10730725951), (22, 9755205410), (44, 4877602705), (55, 3902082164), (110, 1951041082), (220, 975520541), (1087, 197437460), (2174, 98718730), (4348, 49359365), (5435, 39487492), (10870, 19743746), (11957, 17948860), (21740, 9871873), (23914, 8974430), (47828, 4487215), (59785, 3589772), (119570, 1794886), (239140, 897443)]