307522334

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 567706320

約数和(自身を除く): 260183986

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 317, 521, 634, 931, 1042, 1862, 2219, 3647, 4438, 6023, 7294, 9899, 12046, 15533, 19798, 25529, 31066, 42161, 51058, 69293, 84322, 138586, 165157, 295127, 330314, 485051, 590254, 970102, 1156099, 2312198, 3137983, 6275966, 8092693, 16185386, 21965881, 43931762, 153761167, 307522334]

約数ペア:

[(1, 307522334), (2, 153761167), (7, 43931762), (14, 21965881), (19, 16185386), (38, 8092693), (49, 6275966), (98, 3137983), (133, 2312198), (266, 1156099), (317, 970102), (521, 590254), (634, 485051), (931, 330314), (1042, 295127), (1862, 165157), (2219, 138586), (3647, 84322), (4438, 69293), (6023, 51058), (7294, 42161), (9899, 31066), (12046, 25529), (15533, 19798)]