123215838

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{708137}}^1$

素因数の和:708171

約数の個数: 16

約数和(自身を含む): 254929680

約数和(自身を除く): 131713842

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 708137, 1416274, 2124411, 4248822, 20535973, 41071946, 61607919, 123215838]

約数ペア:

[(1, 123215838), (2, 61607919), (3, 41071946), (6, 20535973), (29, 4248822), (58, 2124411), (87, 1416274), (174, 708137)]