201930354

素因数分解:

$2^1\times 3^3\times {\mathrm{1237}}^1\times {\mathrm{3023}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 449245440

約数和(自身を除く): 247315086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1237, 2474, 3023, 3711, 6046, 7422, 9069, 11133, 18138, 22266, 27207, 33399, 54414, 66798, 81621, 163242, 3739451, 7478902, 11218353, 22436706, 33655059, 67310118, 100965177, 201930354]

約数ペア:

[(1, 201930354), (2, 100965177), (3, 67310118), (6, 33655059), (9, 22436706), (18, 11218353), (27, 7478902), (54, 3739451), (1237, 163242), (2474, 81621), (3023, 66798), (3711, 54414), (6046, 33399), (7422, 27207), (9069, 22266), (11133, 18138)]