126001112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8329}}^1$

素因数の和:8427

約数の個数: 32

約数和(自身を含む): 247900800

約数和(自身を除く): 121899688

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 8329, 15128, 16658, 33316, 66632, 258199, 508069, 516398, 1016138, 1032796, 2032276, 2065592, 4064552, 15750139, 31500278, 63000556, 126001112]

約数ペア:

[(1, 126001112), (2, 63000556), (4, 31500278), (8, 15750139), (31, 4064552), (61, 2065592), (62, 2032276), (122, 1032796), (124, 1016138), (244, 516398), (248, 508069), (488, 258199), (1891, 66632), (3782, 33316), (7564, 16658), (8329, 15128)]