204772464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109387}}^1$

素因数の和:109414

約数の個数: 60

約数和(自身を含む): 617167096

約数和(自身を除く): 412394632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 109387, 218774, 328161, 437548, 656322, 875096, 984483, 1312644, 1422031, 1750192, 1968966, 2625288, 2844062, 3937932, 4266093, 5250576, 5688124, 7875864, 8532186, 11376248, 12798279, 15751728, 17064372, 22752496, 25596558, 34128744, 51193116, 68257488, 102386232, 204772464]

約数ペア:

[(1, 204772464), (2, 102386232), (3, 68257488), (4, 51193116), (6, 34128744), (8, 25596558), (9, 22752496), (12, 17064372), (13, 15751728), (16, 12798279), (18, 11376248), (24, 8532186), (26, 7875864), (36, 5688124), (39, 5250576), (48, 4266093), (52, 3937932), (72, 2844062), (78, 2625288), (104, 1968966), (117, 1750192), (144, 1422031), (156, 1312644), (208, 984483), (234, 875096), (312, 656322), (468, 437548), (624, 328161), (936, 218774), (1872, 109387)]