204075196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{40459}}^1$

素因数の和:40573

約数の個数: 24

約数和(自身を含む): 388577840

約数和(自身を除く): 184502644

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 40459, 80918, 161836, 525967, 1051934, 2103868, 3924523, 7849046, 15698092, 51018799, 102037598, 204075196]

約数ペア:

[(1, 204075196), (2, 102037598), (4, 51018799), (13, 15698092), (26, 7849046), (52, 3924523), (97, 2103868), (194, 1051934), (388, 525967), (1261, 161836), (2522, 80918), (5044, 40459)]