240797956

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{39631}}^1$

素因数の和:39680

約数の個数: 36

約数和(自身を含む): 506021376

約数和(自身を除く): 265223420

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 39631, 79262, 158524, 277417, 554834, 1109668, 1228561, 1941919, 2457122, 3883838, 4914244, 7767676, 8599927, 17199854, 34399708, 60199489, 120398978, 240797956]

約数ペア:

[(1, 240797956), (2, 120398978), (4, 60199489), (7, 34399708), (14, 17199854), (28, 8599927), (31, 7767676), (49, 4914244), (62, 3883838), (98, 2457122), (124, 1941919), (196, 1228561), (217, 1109668), (434, 554834), (868, 277417), (1519, 158524), (3038, 79262), (6076, 39631)]