166475404

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 296352000

約数和(自身を除く): 129876596

約数列:

[1, 2, 4, 71, 142, 284, 419, 838, 1399, 1676, 2798, 5596, 29749, 59498, 99329, 118996, 198658, 397316, 586181, 1172362, 2344724, 41618851, 83237702, 166475404]

約数ペア:

[(1, 166475404), (2, 83237702), (4, 41618851), (71, 2344724), (142, 1172362), (284, 586181), (419, 397316), (838, 198658), (1399, 118996), (1676, 99329), (2798, 59498), (5596, 29749)]