201893145

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6269}}^1$

素因数の和:6409

約数の個数: 32

約数和(自身を含む): 343094400

約数和(自身を除く): 141201255

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 6269, 6441, 10735, 18807, 31345, 32205, 94035, 119111, 357333, 595555, 708397, 1786665, 2125191, 3541985, 10625955, 13459543, 40378629, 67297715, 201893145]

約数ペア:

[(1, 201893145), (3, 67297715), (5, 40378629), (15, 13459543), (19, 10625955), (57, 3541985), (95, 2125191), (113, 1786665), (285, 708397), (339, 595555), (565, 357333), (1695, 119111), (2147, 94035), (6269, 32205), (6441, 31345), (10735, 18807)]