206847816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{175891}}^1$

素因数の和:175914

約数の個数: 48

約数和(自身を含む): 601550640

約数和(自身を除く): 394702824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 175891, 351782, 527673, 703564, 1055346, 1231237, 1407128, 2110692, 2462474, 3693711, 4221384, 4924948, 7387422, 8618659, 9849896, 14774844, 17237318, 25855977, 29549688, 34474636, 51711954, 68949272, 103423908, 206847816]

約数ペア:

[(1, 206847816), (2, 103423908), (3, 68949272), (4, 51711954), (6, 34474636), (7, 29549688), (8, 25855977), (12, 17237318), (14, 14774844), (21, 9849896), (24, 8618659), (28, 7387422), (42, 4924948), (49, 4221384), (56, 3693711), (84, 2462474), (98, 2110692), (147, 1407128), (168, 1231237), (196, 1055346), (294, 703564), (392, 527673), (588, 351782), (1176, 175891)]