204426534

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1\times {\mathrm{1987}}^1$

素因数の和:3324

約数の個数: 32

約数和(自身を含む): 440858880

約数和(自身を除く): 236432346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1319, 1987, 2638, 3957, 3974, 5961, 7914, 11922, 17147, 25831, 34294, 51441, 51662, 77493, 102882, 154986, 2620853, 5241706, 7862559, 15725118, 34071089, 68142178, 102213267, 204426534]

約数ペア:

[(1, 204426534), (2, 102213267), (3, 68142178), (6, 34071089), (13, 15725118), (26, 7862559), (39, 5241706), (78, 2620853), (1319, 154986), (1987, 102882), (2638, 77493), (3957, 51662), (3974, 51441), (5961, 34294), (7914, 25831), (11922, 17147)]