351311204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{2749}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 630168000

約数和(自身を除く): 278856796

約数列:

[1, 2, 4, 43, 86, 172, 743, 1486, 2749, 2972, 5498, 10996, 31949, 63898, 118207, 127796, 236414, 472828, 2042507, 4085014, 8170028, 87827801, 175655602, 351311204]

約数ペア:

[(1, 351311204), (2, 175655602), (4, 87827801), (43, 8170028), (86, 4085014), (172, 2042507), (743, 472828), (1486, 236414), (2749, 127796), (2972, 118207), (5498, 63898), (10996, 31949)]