102688016

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{9739}}^1$

素因数の和:10406

約数の個数: 20

約数和(自身を含む): 199280400

約数和(自身を除く): 96592384

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 9739, 10544, 19478, 38956, 77912, 155824, 6418001, 12836002, 25672004, 51344008, 102688016]

約数ペア:

[(1, 102688016), (2, 51344008), (4, 25672004), (8, 12836002), (16, 6418001), (659, 155824), (1318, 77912), (2636, 38956), (5272, 19478), (9739, 10544)]