331902832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8081}}^1$

素因数の和:8257

約数の個数: 40

約数和(自身を含む): 685482912

約数和(自身を除く): 353580080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 151, 272, 302, 604, 1208, 2416, 2567, 5134, 8081, 10268, 16162, 20536, 32324, 41072, 64648, 129296, 137377, 274754, 549508, 1099016, 1220231, 2198032, 2440462, 4880924, 9761848, 19523696, 20743927, 41487854, 82975708, 165951416, 331902832]

約数ペア:

[(1, 331902832), (2, 165951416), (4, 82975708), (8, 41487854), (16, 20743927), (17, 19523696), (34, 9761848), (68, 4880924), (136, 2440462), (151, 2198032), (272, 1220231), (302, 1099016), (604, 549508), (1208, 274754), (2416, 137377), (2567, 129296), (5134, 64648), (8081, 41072), (10268, 32324), (16162, 20536)]