128994684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{118127}}^1$

素因数の和:118154

約数の個数: 48

約数和(自身を含む): 370449408

約数和(自身を除く): 241454724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 118127, 236254, 354381, 472508, 708762, 826889, 1417524, 1535651, 1653778, 2480667, 3071302, 3307556, 4606953, 4961334, 6142604, 9213906, 9922668, 10749557, 18427812, 21499114, 32248671, 42998228, 64497342, 128994684]

約数ペア:

[(1, 128994684), (2, 64497342), (3, 42998228), (4, 32248671), (6, 21499114), (7, 18427812), (12, 10749557), (13, 9922668), (14, 9213906), (21, 6142604), (26, 4961334), (28, 4606953), (39, 3307556), (42, 3071302), (52, 2480667), (78, 1653778), (84, 1535651), (91, 1417524), (156, 826889), (182, 708762), (273, 472508), (364, 354381), (546, 236254), (1092, 118127)]