230778828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43609}}^1$

素因数の和:43636

約数の個数: 72

約数和(自身を含む): 696015600

約数和(自身を除く): 465236772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 43609, 87218, 130827, 174436, 261654, 305263, 392481, 523308, 610526, 784962, 915789, 1177443, 1221052, 1569924, 1831578, 2136841, 2354886, 2747367, 3663156, 4273682, 4709772, 5494734, 6410523, 8242101, 8547364, 10989468, 12821046, 16484202, 19231569, 25642092, 32968404, 38463138, 57694707, 76926276, 115389414, 230778828]

約数ペア:

[(1, 230778828), (2, 115389414), (3, 76926276), (4, 57694707), (6, 38463138), (7, 32968404), (9, 25642092), (12, 19231569), (14, 16484202), (18, 12821046), (21, 10989468), (27, 8547364), (28, 8242101), (36, 6410523), (42, 5494734), (49, 4709772), (54, 4273682), (63, 3663156), (84, 2747367), (98, 2354886), (108, 2136841), (126, 1831578), (147, 1569924), (189, 1221052), (196, 1177443), (252, 915789), (294, 784962), (378, 610526), (441, 523308), (588, 392481), (756, 305263), (882, 261654), (1323, 174436), (1764, 130827), (2646, 87218), (5292, 43609)]