214940944

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{98057}}^1$

素因数の和:98202

約数の個数: 20

約数和(自身を含む): 419492124

約数和(自身を除く): 204551180

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 98057, 196114, 392228, 784456, 1568912, 13433809, 26867618, 53735236, 107470472, 214940944]

約数ペア:

[(1, 214940944), (2, 107470472), (4, 53735236), (8, 26867618), (16, 13433809), (137, 1568912), (274, 784456), (548, 392228), (1096, 196114), (2192, 98057)]