190879236

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{123307}}^1$

素因数の和:123360

約数の個数: 36

約数和(自身を含む): 493725232

約数和(自身を除く): 302845996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 123307, 246614, 369921, 493228, 739842, 1109763, 1479684, 2219526, 4439052, 5302201, 10604402, 15906603, 21208804, 31813206, 47719809, 63626412, 95439618, 190879236]

約数ペア:

[(1, 190879236), (2, 95439618), (3, 63626412), (4, 47719809), (6, 31813206), (9, 21208804), (12, 15906603), (18, 10604402), (36, 5302201), (43, 4439052), (86, 2219526), (129, 1479684), (172, 1109763), (258, 739842), (387, 493228), (516, 369921), (774, 246614), (1548, 123307)]