108507318

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{420571}}^1$

素因数の和:420619

約数の個数: 16

約数和(自身を含む): 222062016

約数和(自身を除く): 113554698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 420571, 841142, 1261713, 2523426, 18084553, 36169106, 54253659, 108507318]

約数ペア:

[(1, 108507318), (2, 54253659), (3, 36169106), (6, 18084553), (43, 2523426), (86, 1261713), (129, 841142), (258, 420571)]