404144148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1511}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 975421440

約数和(自身を除く): 571277292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 719, 1438, 1511, 2157, 2876, 3022, 4314, 4533, 6044, 8628, 9066, 18132, 22289, 44578, 46841, 66867, 89156, 93682, 133734, 140523, 187364, 267468, 281046, 562092, 1086409, 2172818, 3259227, 4345636, 6518454, 13036908, 33678679, 67357358, 101036037, 134714716, 202072074, 404144148]

約数ペア:

[(1, 404144148), (2, 202072074), (3, 134714716), (4, 101036037), (6, 67357358), (12, 33678679), (31, 13036908), (62, 6518454), (93, 4345636), (124, 3259227), (186, 2172818), (372, 1086409), (719, 562092), (1438, 281046), (1511, 267468), (2157, 187364), (2876, 140523), (3022, 133734), (4314, 93682), (4533, 89156), (6044, 66867), (8628, 46841), (9066, 44578), (18132, 22289)]