187290636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1200581}}^1$

素因数の和:1200601

約数の個数: 24

約数和(自身を含む): 470628144

約数和(自身を除く): 283337508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1200581, 2401162, 3601743, 4802324, 7203486, 14406972, 15607553, 31215106, 46822659, 62430212, 93645318, 187290636]

約数ペア:

[(1, 187290636), (2, 93645318), (3, 62430212), (4, 46822659), (6, 31215106), (12, 15607553), (13, 14406972), (26, 7203486), (39, 4802324), (52, 3601743), (78, 2401162), (156, 1200581)]