106986520

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17713}}^1$

素因数の和:17875

約数の個数: 32

約数和(自身を含む): 242327520

約数和(自身を除く): 135341000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 17713, 35426, 70852, 88565, 141704, 177130, 354260, 708520, 2674663, 5349326, 10698652, 13373315, 21397304, 26746630, 53493260, 106986520]

約数ペア:

[(1, 106986520), (2, 53493260), (4, 26746630), (5, 21397304), (8, 13373315), (10, 10698652), (20, 5349326), (40, 2674663), (151, 708520), (302, 354260), (604, 177130), (755, 141704), (1208, 88565), (1510, 70852), (3020, 35426), (6040, 17713)]