201485564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{423289}}^1$

素因数の和:423317

約数の個数: 24

約数和(自身を含む): 426676320

約数和(自身を除く): 225190756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 423289, 846578, 1693156, 2963023, 5926046, 7195913, 11852092, 14391826, 28783652, 50371391, 100742782, 201485564]

約数ペア:

[(1, 201485564), (2, 100742782), (4, 50371391), (7, 28783652), (14, 14391826), (17, 11852092), (28, 7195913), (34, 5926046), (68, 2963023), (119, 1693156), (238, 846578), (476, 423289)]