264759898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 434004480

約数和(自身を除く): 169244582

約数列:

[1, 2, 13, 26, 137, 239, 274, 311, 478, 622, 1781, 3107, 3562, 4043, 6214, 8086, 32743, 42607, 65486, 74329, 85214, 148658, 425659, 553891, 851318, 966277, 1107782, 1932554, 10183073, 20366146, 132379949, 264759898]

約数ペア:

[(1, 264759898), (2, 132379949), (13, 20366146), (26, 10183073), (137, 1932554), (239, 1107782), (274, 966277), (311, 851318), (478, 553891), (622, 425659), (1781, 148658), (3107, 85214), (3562, 74329), (4043, 65486), (6214, 42607), (8086, 32743)]