198317616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1091}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 587129088

約数和(自身を除く): 388811472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 541, 1082, 1091, 1623, 2164, 2182, 3246, 3273, 3787, 4328, 4364, 6492, 6546, 7574, 7637, 8656, 8728, 11361, 12984, 13092, 15148, 15274, 17456, 22722, 22911, 25968, 26184, 30296, 30548, 45444, 45822, 52368, 60592, 61096, 90888, 91644, 122192, 181776, 183288, 366576, 590231, 1180462, 1770693, 2360924, 3541386, 4131617, 4721848, 7082772, 8263234, 9443696, 12394851, 14165544, 16526468, 24789702, 28331088, 33052936, 49579404, 66105872, 99158808, 198317616]

約数ペア:

[(1, 198317616), (2, 99158808), (3, 66105872), (4, 49579404), (6, 33052936), (7, 28331088), (8, 24789702), (12, 16526468), (14, 14165544), (16, 12394851), (21, 9443696), (24, 8263234), (28, 7082772), (42, 4721848), (48, 4131617), (56, 3541386), (84, 2360924), (112, 1770693), (168, 1180462), (336, 590231), (541, 366576), (1082, 183288), (1091, 181776), (1623, 122192), (2164, 91644), (2182, 90888), (3246, 61096), (3273, 60592), (3787, 52368), (4328, 45822), (4364, 45444), (6492, 30548), (6546, 30296), (7574, 26184), (7637, 25968), (8656, 22911), (8728, 22722), (11361, 17456), (12984, 15274), (13092, 15148)]