272364368

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{29917}}^1$

素因数の和:30494

約数の個数: 20

約数和(自身を含む): 528651060

約数和(自身を除く): 256286692

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 29917, 59834, 119668, 239336, 478672, 17022773, 34045546, 68091092, 136182184, 272364368]

約数ペア:

[(1, 272364368), (2, 136182184), (4, 68091092), (8, 34045546), (16, 17022773), (569, 478672), (1138, 239336), (2276, 119668), (4552, 59834), (9104, 29917)]