125676124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{121309}}^1$

素因数の和:121357

約数の個数: 24

約数和(自身を含む): 258147680

約数和(自身を除く): 132471556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 121309, 242618, 485236, 849163, 1698326, 3396652, 4488433, 8976866, 17953732, 31419031, 62838062, 125676124]

約数ペア:

[(1, 125676124), (2, 62838062), (4, 31419031), (7, 17953732), (14, 8976866), (28, 4488433), (37, 3396652), (74, 1698326), (148, 849163), (259, 485236), (518, 242618), (1036, 121309)]