202393854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27901}}^1$

素因数の和:27953

約数の個数: 48

約数和(自身を含む): 487503744

約数和(自身を除く): 285109890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 27901, 55802, 83703, 167406, 251109, 362713, 502218, 725426, 864931, 1088139, 1729862, 2176278, 2594793, 3264417, 5189586, 6528834, 7784379, 11244103, 15568758, 22488206, 33732309, 67464618, 101196927, 202393854]

約数ペア:

[(1, 202393854), (2, 101196927), (3, 67464618), (6, 33732309), (9, 22488206), (13, 15568758), (18, 11244103), (26, 7784379), (31, 6528834), (39, 5189586), (62, 3264417), (78, 2594793), (93, 2176278), (117, 1729862), (186, 1088139), (234, 864931), (279, 725426), (403, 502218), (558, 362713), (806, 251109), (1209, 167406), (2418, 83703), (3627, 55802), (7254, 27901)]