196871329

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 211888512

約数和(自身を除く): 15017183

約数列:

[1, 23, 43, 137, 989, 1453, 3151, 5891, 33419, 62479, 135493, 199061, 1437017, 4578403, 8559623, 196871329]

約数ペア:

[(1, 196871329), (23, 8559623), (43, 4578403), (137, 1437017), (989, 199061), (1453, 135493), (3151, 62479), (5891, 33419)]