207361264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1178189}}^1$

素因数の和:1178208

約数の個数: 20

約数和(自身を含む): 438286680

約数和(自身を除く): 230925416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1178189, 2356378, 4712756, 9425512, 12960079, 18851024, 25920158, 51840316, 103680632, 207361264]

約数ペア:

[(1, 207361264), (2, 103680632), (4, 51840316), (8, 25920158), (11, 18851024), (16, 12960079), (22, 9425512), (44, 4712756), (88, 2356378), (176, 1178189)]