194023744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:831

約数の個数: 56

約数和(自身を含む): 407314400

約数和(自身を除く): 213290656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 379, 421, 608, 758, 842, 1216, 1516, 1684, 3032, 3368, 6064, 6736, 7201, 7999, 12128, 13472, 14402, 15998, 24256, 26944, 28804, 31996, 57608, 63992, 115216, 127984, 159559, 230432, 255968, 319118, 460864, 511936, 638236, 1276472, 2552944, 3031621, 5105888, 6063242, 10211776, 12126484, 24252968, 48505936, 97011872, 194023744]

約数ペア:

[(1, 194023744), (2, 97011872), (4, 48505936), (8, 24252968), (16, 12126484), (19, 10211776), (32, 6063242), (38, 5105888), (64, 3031621), (76, 2552944), (152, 1276472), (304, 638236), (379, 511936), (421, 460864), (608, 319118), (758, 255968), (842, 230432), (1216, 159559), (1516, 127984), (1684, 115216), (3032, 63992), (3368, 57608), (6064, 31996), (6736, 28804), (7201, 26944), (7999, 24256), (12128, 15998), (13472, 14402)]