229372316

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{2131}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 408320640

約数和(自身を除く): 178948324

約数列:

[1, 2, 4, 71, 142, 284, 379, 758, 1516, 2131, 4262, 8524, 26909, 53818, 107636, 151301, 302602, 605204, 807649, 1615298, 3230596, 57343079, 114686158, 229372316]

約数ペア:

[(1, 229372316), (2, 114686158), (4, 57343079), (71, 3230596), (142, 1615298), (284, 807649), (379, 605204), (758, 302602), (1516, 151301), (2131, 107636), (4262, 53818), (8524, 26909)]