119423408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18521}}^1$

素因数の和:18573

約数の個数: 40

約数和(自身を含む): 257233536

約数和(自身を除く): 137810128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 18521, 37042, 74084, 148168, 240773, 296336, 481546, 574151, 963092, 1148302, 1926184, 2296604, 3852368, 4593208, 7463963, 9186416, 14927926, 29855852, 59711704, 119423408]

約数ペア:

[(1, 119423408), (2, 59711704), (4, 29855852), (8, 14927926), (13, 9186416), (16, 7463963), (26, 4593208), (31, 3852368), (52, 2296604), (62, 1926184), (104, 1148302), (124, 963092), (208, 574151), (248, 481546), (403, 296336), (496, 240773), (806, 148168), (1612, 74084), (3224, 37042), (6448, 18521)]