142403084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{56599}}^1$

素因数の和:56657

約数の個数: 24

約数和(自身を含む): 271000800

約数和(自身を除く): 128597716

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 56599, 113198, 226396, 962183, 1924366, 2094163, 3848732, 4188326, 8376652, 35600771, 71201542, 142403084]

約数ペア:

[(1, 142403084), (2, 71201542), (4, 35600771), (17, 8376652), (34, 4188326), (37, 3848732), (68, 2094163), (74, 1924366), (148, 962183), (629, 226396), (1258, 113198), (2516, 56599)]