287117056

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{59029}}^1$

素因数の和:59064

約数の個数: 36

約数和(自身を含む): 603286600

約数和(自身を除く): 316169544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 59029, 118058, 236116, 472232, 944464, 1121551, 1888928, 2243102, 3777856, 4486204, 7555712, 8972408, 15111424, 17944816, 35889632, 71779264, 143558528, 287117056]

約数ペア:

[(1, 287117056), (2, 143558528), (4, 71779264), (8, 35889632), (16, 17944816), (19, 15111424), (32, 8972408), (38, 7555712), (64, 4486204), (76, 3777856), (128, 2243102), (152, 1888928), (256, 1121551), (304, 944464), (608, 472232), (1216, 236116), (2432, 118058), (4864, 59029)]