119044940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6491}}^1$

素因数の和:6638

約数の個数: 48

約数和(自身を含む): 287933184

約数和(自身を除く): 168888244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3668, 4585, 6491, 9170, 12982, 18340, 25964, 32455, 45437, 64910, 90874, 129820, 181748, 227185, 454370, 850321, 908740, 1700642, 3401284, 4251605, 5952247, 8503210, 11904494, 17006420, 23808988, 29761235, 59522470, 119044940]

約数ペア:

[(1, 119044940), (2, 59522470), (4, 29761235), (5, 23808988), (7, 17006420), (10, 11904494), (14, 8503210), (20, 5952247), (28, 4251605), (35, 3401284), (70, 1700642), (131, 908740), (140, 850321), (262, 454370), (524, 227185), (655, 181748), (917, 129820), (1310, 90874), (1834, 64910), (2620, 45437), (3668, 32455), (4585, 25964), (6491, 18340), (9170, 12982)]