201904048

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{47981}}^1$

素因数の和:48252

約数の個数: 20

約数和(自身を含む): 392684688

約数和(自身を除く): 190780640

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 47981, 95962, 191924, 383848, 767696, 12619003, 25238006, 50476012, 100952024, 201904048]

約数ペア:

[(1, 201904048), (2, 100952024), (4, 50476012), (8, 25238006), (16, 12619003), (263, 767696), (526, 383848), (1052, 191924), (2104, 95962), (4208, 47981)]