208873782

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1277}}^1$

素因数の和:1534

約数の個数: 64

約数和(自身を含む): 502407360

約数和(自身を除く): 293533578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 233, 234, 351, 466, 699, 702, 1277, 1398, 2097, 2554, 3029, 3831, 4194, 6058, 6291, 7662, 9087, 11493, 12582, 16601, 18174, 22986, 27261, 33202, 34479, 49803, 54522, 68958, 81783, 99606, 149409, 163566, 297541, 298818, 448227, 595082, 892623, 896454, 1785246, 2677869, 3868033, 5355738, 7736066, 8033607, 11604099, 16067214, 23208198, 34812297, 69624594, 104436891, 208873782]

約数ペア:

[(1, 208873782), (2, 104436891), (3, 69624594), (6, 34812297), (9, 23208198), (13, 16067214), (18, 11604099), (26, 8033607), (27, 7736066), (39, 5355738), (54, 3868033), (78, 2677869), (117, 1785246), (233, 896454), (234, 892623), (351, 595082), (466, 448227), (699, 298818), (702, 297541), (1277, 163566), (1398, 149409), (2097, 99606), (2554, 81783), (3029, 68958), (3831, 54522), (4194, 49803), (6058, 34479), (6291, 33202), (7662, 27261), (9087, 22986), (11493, 18174), (12582, 16601)]