272801108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4011781}}^1$

素因数の和:4011802

約数の個数: 12

約数和(自身を含む): 505484532

約数和(自身を除く): 232683424

約数列:

[1, 2, 4, 17, 34, 68, 4011781, 8023562, 16047124, 68200277, 136400554, 272801108]

約数ペア:

[(1, 272801108), (2, 136400554), (4, 68200277), (17, 16047124), (34, 8023562), (68, 4011781)]