108438684

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{55439}}^1$

素因数の和:55609

約数の個数: 24

約数和(自身を含む): 254580480

約数和(自身を除く): 146141796

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 55439, 110878, 166317, 221756, 332634, 665268, 9036557, 18073114, 27109671, 36146228, 54219342, 108438684]

約数ペア:

[(1, 108438684), (2, 54219342), (3, 36146228), (4, 27109671), (6, 18073114), (12, 9036557), (163, 665268), (326, 332634), (489, 221756), (652, 166317), (978, 110878), (1956, 55439)]