202406205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5417}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 337042944

約数和(自身を除く): 134636739

約数列:

[1, 3, 5, 15, 47, 53, 141, 159, 235, 265, 705, 795, 2491, 5417, 7473, 12455, 16251, 27085, 37365, 81255, 254599, 287101, 763797, 861303, 1272995, 1435505, 3818985, 4306515, 13493747, 40481241, 67468735, 202406205]

約数ペア:

[(1, 202406205), (3, 67468735), (5, 40481241), (15, 13493747), (47, 4306515), (53, 3818985), (141, 1435505), (159, 1272995), (235, 861303), (265, 763797), (705, 287101), (795, 254599), (2491, 81255), (5417, 37365), (7473, 27085), (12455, 16251)]