125396012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263437}}^1$

素因数の和:263465

約数の個数: 24

約数和(自身を含む): 265545504

約数和(自身を除く): 140149492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 263437, 526874, 1053748, 1844059, 3688118, 4478429, 7376236, 8956858, 17913716, 31349003, 62698006, 125396012]

約数ペア:

[(1, 125396012), (2, 62698006), (4, 31349003), (7, 17913716), (14, 8956858), (17, 7376236), (28, 4478429), (34, 3688118), (68, 1844059), (119, 1053748), (238, 526874), (476, 263437)]