215680102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{146323}}^1$

素因数の和:146403

約数の個数: 16

約数和(自身を含む): 358201152

約数和(自身を除く): 142521050

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 146323, 292646, 1609553, 3219106, 9803641, 19607282, 107840051, 215680102]

約数ペア:

[(1, 215680102), (2, 107840051), (11, 19607282), (22, 9803641), (67, 3219106), (134, 1609553), (737, 292646), (1474, 146323)]