190360798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{78857}}^1$

素因数の和:78947

約数の個数: 16

約数和(自身を含む): 306599904

約数和(自身を除く): 116239106

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 78857, 157714, 1340569, 2681138, 5598847, 11197694, 95180399, 190360798]

約数ペア:

[(1, 190360798), (2, 95180399), (17, 11197694), (34, 5598847), (71, 2681138), (142, 1340569), (1207, 157714), (2414, 78857)]