140602446

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{13217}}^1$

素因数の和:13425

約数の個数: 32

約数和(自身を含む): 314059680

約数和(自身を除く): 173457234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 13217, 26434, 39651, 79302, 118953, 237906, 356859, 713718, 2603749, 5207498, 7811247, 15622494, 23433741, 46867482, 70301223, 140602446]

約数ペア:

[(1, 140602446), (2, 70301223), (3, 46867482), (6, 23433741), (9, 15622494), (18, 7811247), (27, 5207498), (54, 2603749), (197, 713718), (394, 356859), (591, 237906), (1182, 118953), (1773, 79302), (3546, 39651), (5319, 26434), (10638, 13217)]