227927110

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 418392864

約数和(自身を除く): 190465754

約数列:

[1, 2, 5, 10, 61, 122, 305, 491, 610, 761, 982, 1522, 2455, 3805, 4910, 7610, 29951, 46421, 59902, 92842, 149755, 232105, 299510, 373651, 464210, 747302, 1868255, 3736510, 22792711, 45585422, 113963555, 227927110]

約数ペア:

[(1, 227927110), (2, 113963555), (5, 45585422), (10, 22792711), (61, 3736510), (122, 1868255), (305, 747302), (491, 464210), (610, 373651), (761, 299510), (982, 232105), (1522, 149755), (2455, 92842), (3805, 59902), (4910, 46421), (7610, 29951)]