222764883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 335238912

約数和(自身を除く): 112474029

約数列:

[1, 3, 11, 33, 53, 67, 159, 201, 583, 737, 1749, 1901, 2211, 3551, 5703, 10653, 20911, 39061, 62733, 100753, 117183, 127367, 302259, 382101, 1108283, 1401037, 3324849, 4203111, 6750451, 20251353, 74254961, 222764883]

約数ペア:

[(1, 222764883), (3, 74254961), (11, 20251353), (33, 6750451), (53, 4203111), (67, 3324849), (159, 1401037), (201, 1108283), (583, 382101), (737, 302259), (1749, 127367), (1901, 117183), (2211, 100753), (3551, 62733), (5703, 39061), (10653, 20911)]