106508720

素因数分解:

$2^4\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3089}}^1$

素因数の和:3533

約数の個数: 40

約数和(自身を含む): 248287680

約数和(自身を除く): 141778960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 431, 862, 1724, 2155, 3089, 3448, 4310, 6178, 6896, 8620, 12356, 15445, 17240, 24712, 30890, 34480, 49424, 61780, 123560, 247120, 1331359, 2662718, 5325436, 6656795, 10650872, 13313590, 21301744, 26627180, 53254360, 106508720]

約数ペア:

[(1, 106508720), (2, 53254360), (4, 26627180), (5, 21301744), (8, 13313590), (10, 10650872), (16, 6656795), (20, 5325436), (40, 2662718), (80, 1331359), (431, 247120), (862, 123560), (1724, 61780), (2155, 49424), (3089, 34480), (3448, 30890), (4310, 24712), (6178, 17240), (6896, 15445), (8620, 12356)]