195428171

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 207662400

約数和(自身を除く): 12234229

約数列:

[1, 23, 109, 137, 569, 2507, 3151, 13087, 14933, 62021, 77953, 343459, 1426483, 1792919, 8496877, 195428171]

約数ペア:

[(1, 195428171), (23, 8496877), (109, 1792919), (137, 1426483), (569, 343459), (2507, 77953), (3151, 62021), (13087, 14933)]