201639616

素因数分解:

$2^6\times {\mathrm{3150619}}^1$

素因数の和:3150631

約数の個数: 14

約数和(自身を含む): 400128740

約数和(自身を除く): 198489124

約数列:

[1, 2, 4, 8, 16, 32, 64, 3150619, 6301238, 12602476, 25204952, 50409904, 100819808, 201639616]

約数ペア:

[(1, 201639616), (2, 100819808), (4, 50409904), (8, 25204952), (16, 12602476), (32, 6301238), (64, 3150619)]