121262456

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{10667}}^1$

素因数の和:10716

約数の個数: 48

約数和(自身を含む): 273634200

約数和(自身を除く): 152371744

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 10667, 11368, 21334, 42668, 74669, 85336, 149338, 298676, 309343, 522683, 597352, 618686, 1045366, 1237372, 2090732, 2165401, 2474744, 4181464, 4330802, 8661604, 15157807, 17323208, 30315614, 60631228, 121262456]

約数ペア:

[(1, 121262456), (2, 60631228), (4, 30315614), (7, 17323208), (8, 15157807), (14, 8661604), (28, 4330802), (29, 4181464), (49, 2474744), (56, 2165401), (58, 2090732), (98, 1237372), (116, 1045366), (196, 618686), (203, 597352), (232, 522683), (392, 309343), (406, 298676), (812, 149338), (1421, 85336), (1624, 74669), (2842, 42668), (5684, 21334), (10667, 11368)]