222628896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{110431}}^1$

素因数の和:110454

約数の個数: 72

約数和(自身を含む): 723550464

約数和(自身を除く): 500921568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 110431, 220862, 331293, 441724, 662586, 773017, 883448, 993879, 1325172, 1546034, 1766896, 1987758, 2319051, 2650344, 3092068, 3533792, 3975516, 4638102, 5300688, 6184136, 6957153, 7951032, 9276204, 10601376, 12368272, 13914306, 15902064, 18552408, 24736544, 27828612, 31804128, 37104816, 55657224, 74209632, 111314448, 222628896]

約数ペア:

[(1, 222628896), (2, 111314448), (3, 74209632), (4, 55657224), (6, 37104816), (7, 31804128), (8, 27828612), (9, 24736544), (12, 18552408), (14, 15902064), (16, 13914306), (18, 12368272), (21, 10601376), (24, 9276204), (28, 7951032), (32, 6957153), (36, 6184136), (42, 5300688), (48, 4638102), (56, 3975516), (63, 3533792), (72, 3092068), (84, 2650344), (96, 2319051), (112, 1987758), (126, 1766896), (144, 1546034), (168, 1325172), (224, 993879), (252, 883448), (288, 773017), (336, 662586), (504, 441724), (672, 331293), (1008, 220862), (2016, 110431)]