201256877

素因数分解:

${\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 213276672

約数和(自身を除く): 12019795

約数列:

[1, 23, 151, 167, 347, 3473, 3841, 7981, 25217, 52397, 57949, 579991, 1205131, 1332827, 8750299, 201256877]

約数ペア:

[(1, 201256877), (23, 8750299), (151, 1332827), (167, 1205131), (347, 579991), (3473, 57949), (3841, 52397), (7981, 25217)]