201217106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{38651}}^1$

素因数の和:38809

約数の個数: 16

約数和(自身を含む): 320038560

約数和(自身を除く): 118821454

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 38651, 77302, 734369, 1468738, 5295187, 10590374, 100608553, 201217106]

約数ペア:

[(1, 201217106), (2, 100608553), (19, 10590374), (38, 5295187), (137, 1468738), (274, 734369), (2603, 77302), (5206, 38651)]