104920492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 198374400

約数和(自身を除く): 93453908

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 163, 179, 326, 358, 652, 716, 899, 1798, 3596, 4727, 5053, 5191, 5549, 9454, 10106, 10382, 11098, 18908, 20212, 20764, 22196, 29177, 58354, 116708, 146537, 160921, 293074, 321842, 586148, 643684, 846133, 904487, 1692266, 1808974, 3384532, 3617948, 26230123, 52460246, 104920492]

約数ペア:

[(1, 104920492), (2, 52460246), (4, 26230123), (29, 3617948), (31, 3384532), (58, 1808974), (62, 1692266), (116, 904487), (124, 846133), (163, 643684), (179, 586148), (326, 321842), (358, 293074), (652, 160921), (716, 146537), (899, 116708), (1798, 58354), (3596, 29177), (4727, 22196), (5053, 20764), (5191, 20212), (5549, 18908), (9454, 11098), (10106, 10382)]