127148618

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1\times {\mathrm{557}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 192201984

約数和(自身を除く): 65053366

約数列:

[1, 2, 311, 367, 557, 622, 734, 1114, 114137, 173227, 204419, 228274, 346454, 408838, 63574309, 127148618]

約数ペア:

[(1, 127148618), (2, 63574309), (311, 408838), (367, 346454), (557, 228274), (622, 204419), (734, 173227), (1114, 114137)]