118972436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{40357}}^1$

素因数の和:40439

約数の個数: 24

約数和(自身を含む): 230524896

約数和(自身を除く): 111552460

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 40357, 80714, 161428, 443927, 887854, 1775708, 2703919, 5407838, 10815676, 29743109, 59486218, 118972436]

約数ペア:

[(1, 118972436), (2, 59486218), (4, 29743109), (11, 10815676), (22, 5407838), (44, 2703919), (67, 1775708), (134, 887854), (268, 443927), (737, 161428), (1474, 80714), (2948, 40357)]