207977048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1529243}}^1$

素因数の和:1529266

約数の個数: 16

約数和(自身を含む): 412895880

約数和(自身を除く): 204918832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1529243, 3058486, 6116972, 12233944, 25997131, 51994262, 103988524, 207977048]

約数ペア:

[(1, 207977048), (2, 103988524), (4, 51994262), (8, 25997131), (17, 12233944), (34, 6116972), (68, 3058486), (136, 1529243)]