201424548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67957}}^1$

素因数の和:67996

約数の個数: 48

約数和(自身を含む): 532790720

約数和(自身を除く): 331366172

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 67957, 135914, 203871, 271828, 407742, 815484, 883441, 1291183, 1766882, 2582366, 2650323, 3533764, 3873549, 5164732, 5300646, 7747098, 10601292, 15494196, 16785379, 33570758, 50356137, 67141516, 100712274, 201424548]

約数ペア:

[(1, 201424548), (2, 100712274), (3, 67141516), (4, 50356137), (6, 33570758), (12, 16785379), (13, 15494196), (19, 10601292), (26, 7747098), (38, 5300646), (39, 5164732), (52, 3873549), (57, 3533764), (76, 2650323), (78, 2582366), (114, 1766882), (156, 1291183), (228, 883441), (247, 815484), (494, 407742), (741, 271828), (988, 203871), (1482, 135914), (2964, 67957)]