141890224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40867}}^1$

素因数の和:40913

約数の個数: 40

約数和(自身を含む): 324328448

約数和(自身を除く): 182438224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 40867, 81734, 163468, 286069, 326936, 572138, 653872, 1144276, 1266877, 2288552, 2533754, 4577104, 5067508, 8868139, 10135016, 17736278, 20270032, 35472556, 70945112, 141890224]

約数ペア:

[(1, 141890224), (2, 70945112), (4, 35472556), (7, 20270032), (8, 17736278), (14, 10135016), (16, 8868139), (28, 5067508), (31, 4577104), (56, 2533754), (62, 2288552), (112, 1266877), (124, 1144276), (217, 653872), (248, 572138), (434, 326936), (496, 286069), (868, 163468), (1736, 81734), (3472, 40867)]