201886384

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{58147}}^1$

素因数の和:58193

約数の個数: 40

約数和(自身を含む): 461462528

約数和(自身を除く): 259576144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 58147, 116294, 232588, 407029, 465176, 814058, 930352, 1628116, 1802557, 3256232, 3605114, 6512464, 7210228, 12617899, 14420456, 25235798, 28840912, 50471596, 100943192, 201886384]

約数ペア:

[(1, 201886384), (2, 100943192), (4, 50471596), (7, 28840912), (8, 25235798), (14, 14420456), (16, 12617899), (28, 7210228), (31, 6512464), (56, 3605114), (62, 3256232), (112, 1802557), (124, 1628116), (217, 930352), (248, 814058), (434, 465176), (496, 407029), (868, 232588), (1736, 116294), (3472, 58147)]