101908460

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{46747}}^1$

素因数の和:46865

約数の個数: 24

約数和(自身を含む): 215975760

約数和(自身を除く): 114067300

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 46747, 93494, 186988, 233735, 467470, 934940, 5095423, 10190846, 20381692, 25477115, 50954230, 101908460]

約数ペア:

[(1, 101908460), (2, 50954230), (4, 25477115), (5, 20381692), (10, 10190846), (20, 5095423), (109, 934940), (218, 467470), (436, 233735), (545, 186988), (1090, 93494), (2180, 46747)]