272040404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{5897}}^1$

素因数の和:6527

約数の個数: 24

約数和(自身を含む): 502037760

約数和(自身を除く): 229997356

約数列:

[1, 2, 4, 19, 38, 76, 607, 1214, 2428, 5897, 11533, 11794, 23066, 23588, 46132, 112043, 224086, 448172, 3579479, 7158958, 14317916, 68010101, 136020202, 272040404]

約数ペア:

[(1, 272040404), (2, 136020202), (4, 68010101), (19, 14317916), (38, 7158958), (76, 3579479), (607, 448172), (1214, 224086), (2428, 112043), (5897, 46132), (11533, 23588), (11794, 23066)]