201446401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 224663040

約数和(自身を除く): 23216639

約数列:

[1, 13, 31, 403, 419, 1193, 5447, 12989, 15509, 36983, 168857, 480779, 499867, 6498271, 15495877, 201446401]

約数ペア:

[(1, 201446401), (13, 15495877), (31, 6498271), (403, 499867), (419, 480779), (1193, 168857), (5447, 36983), (12989, 15509)]