189349272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{125231}}^1$

素因数の和:125253

約数の個数: 64

約数和(自身を含む): 601113600

約数和(自身を除く): 411764328

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, 125231, 250462, 375693, 500924, 751386, 876617, 1001848, 1127079, 1502772, 1753234, 2254158, 2629851, 3005544, 3381237, 3506468, 4508316, 5259702, 6762474, 7012936, 7889553, 9016632, 10519404, 13524948, 15779106, 21038808, 23668659, 27049896, 31558212, 47337318, 63116424, 94674636, 189349272]

約数ペア:

[(1, 189349272), (2, 94674636), (3, 63116424), (4, 47337318), (6, 31558212), (7, 27049896), (8, 23668659), (9, 21038808), (12, 15779106), (14, 13524948), (18, 10519404), (21, 9016632), (24, 7889553), (27, 7012936), (28, 6762474), (36, 5259702), (42, 4508316), (54, 3506468), (56, 3381237), (63, 3005544), (72, 2629851), (84, 2254158), (108, 1753234), (126, 1502772), (168, 1127079), (189, 1001848), (216, 876617), (252, 751386), (378, 500924), (504, 375693), (756, 250462), (1512, 125231)]