201632752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{307367}}^1$

素因数の和:307416

約数の個数: 20

約数和(自身を含む): 400193136

約数和(自身を除く): 198560384

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 307367, 614734, 1229468, 2458936, 4917872, 12602047, 25204094, 50408188, 100816376, 201632752]

約数ペア:

[(1, 201632752), (2, 100816376), (4, 50408188), (8, 25204094), (16, 12602047), (41, 4917872), (82, 2458936), (164, 1229468), (328, 614734), (656, 307367)]