139800294

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{7901}}^1$

素因数の和:8892

約数の個数: 24

約数和(自身を含む): 303247152

約数和(自身を除く): 163446858

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 5898, 7901, 8847, 15802, 17694, 23703, 47406, 71109, 142218, 7766683, 15533366, 23300049, 46600098, 69900147, 139800294]

約数ペア:

[(1, 139800294), (2, 69900147), (3, 46600098), (6, 23300049), (9, 15533366), (18, 7766683), (983, 142218), (1966, 71109), (2949, 47406), (5898, 23703), (7901, 17694), (8847, 15802)]