146221490

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{11069}}^1$

素因数の和:12397

約数の個数: 16

約数和(自身を含む): 263421720

約数和(自身を除く): 117200230

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 11069, 13210, 22138, 55345, 110690, 14622149, 29244298, 73110745, 146221490]

約数ペア:

[(1, 146221490), (2, 73110745), (5, 29244298), (10, 14622149), (1321, 110690), (2642, 55345), (6605, 22138), (11069, 13210)]