201873688

素因数分解:

$2^3\times {\mathrm{1201}}^1\times {\mathrm{21011}}^1$

素因数の和:22218

約数の個数: 16

約数和(自身を含む): 378846360

約数和(自身を除く): 176972672

約数列:

[1, 2, 4, 8, 1201, 2402, 4804, 9608, 21011, 42022, 84044, 168088, 25234211, 50468422, 100936844, 201873688]

約数ペア:

[(1, 201873688), (2, 100936844), (4, 50468422), (8, 25234211), (1201, 168088), (2402, 84044), (4804, 42022), (9608, 21011)]