199931406

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{41189}}^1$

素因数の和:42003

約数の個数: 16

約数和(自身を含む): 400366800

約数和(自身を除く): 200435394

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 41189, 82378, 123567, 247134, 33321901, 66643802, 99965703, 199931406]

約数ペア:

[(1, 199931406), (2, 99965703), (3, 66643802), (6, 33321901), (809, 247134), (1618, 123567), (2427, 82378), (4854, 41189)]