189353808

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{62617}}^1$

素因数の和:62641

約数の個数: 80

約数和(自身を含む): 621170560

約数和(自身を除く): 431816752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 62617, 125234, 187851, 250468, 375702, 438319, 500936, 563553, 751404, 876638, 1001872, 1127106, 1314957, 1502808, 1690659, 1753276, 2254212, 2629914, 3005616, 3381318, 3506552, 3944871, 4508424, 5259828, 6762636, 7013104, 7889742, 9016848, 10519656, 11834613, 13525272, 15779484, 21039312, 23669226, 27050544, 31558968, 47338452, 63117936, 94676904, 189353808]

約数ペア:

[(1, 189353808), (2, 94676904), (3, 63117936), (4, 47338452), (6, 31558968), (7, 27050544), (8, 23669226), (9, 21039312), (12, 15779484), (14, 13525272), (16, 11834613), (18, 10519656), (21, 9016848), (24, 7889742), (27, 7013104), (28, 6762636), (36, 5259828), (42, 4508424), (48, 3944871), (54, 3506552), (56, 3381318), (63, 3005616), (72, 2629914), (84, 2254212), (108, 1753276), (112, 1690659), (126, 1502808), (144, 1314957), (168, 1127106), (189, 1001872), (216, 876638), (252, 751404), (336, 563553), (378, 500936), (432, 438319), (504, 375702), (756, 250468), (1008, 187851), (1512, 125234), (3024, 62617)]