193291386

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1987}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 400017408

約数和(自身を除く): 206726022

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 523, 1046, 1569, 1987, 3138, 3974, 5961, 11922, 16213, 32426, 48639, 61597, 97278, 123194, 184791, 369582, 1039201, 2078402, 3117603, 6235206, 32215231, 64430462, 96645693, 193291386]

約数ペア:

[(1, 193291386), (2, 96645693), (3, 64430462), (6, 32215231), (31, 6235206), (62, 3117603), (93, 2078402), (186, 1039201), (523, 369582), (1046, 184791), (1569, 123194), (1987, 97278), (3138, 61597), (3974, 48639), (5961, 32426), (11922, 16213)]