140641668

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{126023}}^1$

素因数の和:126064

約数の個数: 36

約数和(自身を含む): 366981888

約数和(自身を除く): 226340220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 126023, 252046, 378069, 504092, 756138, 1134207, 1512276, 2268414, 3906713, 4536828, 7813426, 11720139, 15626852, 23440278, 35160417, 46880556, 70320834, 140641668]

約数ペア:

[(1, 140641668), (2, 70320834), (3, 46880556), (4, 35160417), (6, 23440278), (9, 15626852), (12, 11720139), (18, 7813426), (31, 4536828), (36, 3906713), (62, 2268414), (93, 1512276), (124, 1134207), (186, 756138), (279, 504092), (372, 378069), (558, 252046), (1116, 126023)]