201472270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1185131}}^1$

素因数の和:1185155

約数の個数: 16

約数和(自身を含む): 383982768

約数和(自身を除く): 182510498

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1185131, 2370262, 5925655, 11851310, 20147227, 40294454, 100736135, 201472270]

約数ペア:

[(1, 201472270), (2, 100736135), (5, 40294454), (10, 20147227), (17, 11851310), (34, 5925655), (85, 2370262), (170, 1185131)]