119809564

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{26251}}^1$

素因数の和:26425

約数の個数: 24

約数和(自身を含む): 241098368

約数和(自身を除く): 121288804

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 26251, 52502, 105004, 183757, 367514, 735028, 4278913, 8557826, 17115652, 29952391, 59904782, 119809564]

約数ペア:

[(1, 119809564), (2, 59904782), (4, 29952391), (7, 17115652), (14, 8557826), (28, 4278913), (163, 735028), (326, 367514), (652, 183757), (1141, 105004), (2282, 52502), (4564, 26251)]