201625975208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1492111}}^1$

素因数の和:1492270

約数の個数: 64

約数和(自身を含む): 458376806400

約数和(自身を除く): 256750831192

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 508, 532, 889, 1016, 1064, 1778, 2413, 3556, 4826, 7112, 9652, 16891, 19304, 33782, 67564, 135128, 1492111, 2984222, 5968444, 10444777, 11936888, 20889554, 28350109, 41779108, 56700218, 83558216, 113400436, 189498097, 198450763, 226800872, 378996194, 396901526, 757992388, 793803052, 1326486679, 1515984776, 1587606104, 2652973358, 3600463843, 5305946716, 7200927686, 10611893432, 14401855372, 25203246901, 28803710744, 50406493802, 100812987604, 201625975208]

約数ペア:

[(1, 201625975208), (2, 100812987604), (4, 50406493802), (7, 28803710744), (8, 25203246901), (14, 14401855372), (19, 10611893432), (28, 7200927686), (38, 5305946716), (56, 3600463843), (76, 2652973358), (127, 1587606104), (133, 1515984776), (152, 1326486679), (254, 793803052), (266, 757992388), (508, 396901526), (532, 378996194), (889, 226800872), (1016, 198450763), (1064, 189498097), (1778, 113400436), (2413, 83558216), (3556, 56700218), (4826, 41779108), (7112, 28350109), (9652, 20889554), (16891, 11936888), (19304, 10444777), (33782, 5968444), (67564, 2984222), (135128, 1492111)]