200348570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1178521}}^1$

素因数の和:1178545

約数の個数: 16

約数和(自身を含む): 381841128

約数和(自身を除く): 181492558

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1178521, 2357042, 5892605, 11785210, 20034857, 40069714, 100174285, 200348570]

約数ペア:

[(1, 200348570), (2, 100174285), (5, 40069714), (10, 20034857), (17, 11785210), (34, 5892605), (85, 2357042), (170, 1178521)]