201260808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{133109}}^1$

素因数の和:133131

約数の個数: 64

約数和(自身を含む): 638928000

約数和(自身を除く): 437667192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 133109, 266218, 399327, 532436, 798654, 931763, 1064872, 1197981, 1597308, 1863526, 2395962, 2795289, 3194616, 3593943, 3727052, 4791924, 5590578, 7187886, 7454104, 8385867, 9583848, 11181156, 14375772, 16771734, 22362312, 25157601, 28751544, 33543468, 50315202, 67086936, 100630404, 201260808]

約数ペア:

[(1, 201260808), (2, 100630404), (3, 67086936), (4, 50315202), (6, 33543468), (7, 28751544), (8, 25157601), (9, 22362312), (12, 16771734), (14, 14375772), (18, 11181156), (21, 9583848), (24, 8385867), (27, 7454104), (28, 7187886), (36, 5590578), (42, 4791924), (54, 3727052), (56, 3593943), (63, 3194616), (72, 2795289), (84, 2395962), (108, 1863526), (126, 1597308), (168, 1197981), (189, 1064872), (216, 931763), (252, 798654), (378, 532436), (504, 399327), (756, 266218), (1512, 133109)]