106620760

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11953}}^1$

素因数の和:12187

約数の個数: 32

約数和(自身を含む): 240992640

約数和(自身を除く): 134371880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 446, 892, 1115, 1784, 2230, 4460, 8920, 11953, 23906, 47812, 59765, 95624, 119530, 239060, 478120, 2665519, 5331038, 10662076, 13327595, 21324152, 26655190, 53310380, 106620760]

約数ペア:

[(1, 106620760), (2, 53310380), (4, 26655190), (5, 21324152), (8, 13327595), (10, 10662076), (20, 5331038), (40, 2665519), (223, 478120), (446, 239060), (892, 119530), (1115, 95624), (1784, 59765), (2230, 47812), (4460, 23906), (8920, 11953)]