240135850

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{32233}}^1$

素因数の和:32394

約数の個数: 24

約数和(自身を含む): 449664300

約数和(自身を除く): 209528450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 7450, 32233, 64466, 161165, 322330, 805825, 1611650, 4802717, 9605434, 24013585, 48027170, 120067925, 240135850]

約数ペア:

[(1, 240135850), (2, 120067925), (5, 48027170), (10, 24013585), (25, 9605434), (50, 4802717), (149, 1611650), (298, 805825), (745, 322330), (1490, 161165), (3725, 64466), (7450, 32233)]