141844100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{32987}}^1$

素因数の和:33044

約数の個数: 36

約数和(自身を含む): 314969424

約数和(自身を除く): 173125324

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 32987, 65974, 131948, 164935, 329870, 659740, 824675, 1418441, 1649350, 2836882, 3298700, 5673764, 7092205, 14184410, 28368820, 35461025, 70922050, 141844100]

約数ペア:

[(1, 141844100), (2, 70922050), (4, 35461025), (5, 28368820), (10, 14184410), (20, 7092205), (25, 5673764), (43, 3298700), (50, 2836882), (86, 1649350), (100, 1418441), (172, 824675), (215, 659740), (430, 329870), (860, 164935), (1075, 131948), (2150, 65974), (4300, 32987)]