140974968

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{87671}}^1$

素因数の和:87747

約数の個数: 32

約数和(自身を含む): 357701760

約数和(自身を除く): 216726792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 87671, 175342, 263013, 350684, 526026, 701368, 1052052, 2104104, 5873957, 11747914, 17621871, 23495828, 35243742, 46991656, 70487484, 140974968]

約数ペア:

[(1, 140974968), (2, 70487484), (3, 46991656), (4, 35243742), (6, 23495828), (8, 17621871), (12, 11747914), (24, 5873957), (67, 2104104), (134, 1052052), (201, 701368), (268, 526026), (402, 350684), (536, 263013), (804, 175342), (1608, 87671)]