228148010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1200779}}^1$

素因数の和:1200805

約数の個数: 16

約数和(自身を含む): 432280800

約数和(自身を除く): 204132790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1200779, 2401558, 6003895, 12007790, 22814801, 45629602, 114074005, 228148010]

約数ペア:

[(1, 228148010), (2, 114074005), (5, 45629602), (10, 22814801), (19, 12007790), (38, 6003895), (95, 2401558), (190, 1200779)]