489200194856

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{10526773}}^1$

素因数の和:10526973

約数の個数: 32

約数和(自身を含む): 948041266440

約数和(自身を除く): 458841071584

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 1256, 5809, 11618, 23236, 46472, 10526773, 21053546, 42107092, 84214184, 389490601, 778981202, 1557962404, 1652703361, 3115924808, 3305406722, 6610813444, 13221626888, 61150024357, 122300048714, 244600097428, 489200194856]

約数ペア:

[(1, 489200194856), (2, 244600097428), (4, 122300048714), (8, 61150024357), (37, 13221626888), (74, 6610813444), (148, 3305406722), (157, 3115924808), (296, 1652703361), (314, 1557962404), (628, 778981202), (1256, 389490601), (5809, 84214184), (11618, 42107092), (23236, 21053546), (46472, 10526773)]