128594232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137387}}^1$

素因数の和:137412

約数の個数: 48

約数和(自身を含む): 375069240

約数和(自身を除く): 246475008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 137387, 274774, 412161, 549548, 824322, 1099096, 1236483, 1648644, 1786031, 2472966, 3297288, 3572062, 4945932, 5358093, 7144124, 9891864, 10716186, 14288248, 16074279, 21432372, 32148558, 42864744, 64297116, 128594232]

約数ペア:

[(1, 128594232), (2, 64297116), (3, 42864744), (4, 32148558), (6, 21432372), (8, 16074279), (9, 14288248), (12, 10716186), (13, 9891864), (18, 7144124), (24, 5358093), (26, 4945932), (36, 3572062), (39, 3297288), (52, 2472966), (72, 1786031), (78, 1648644), (104, 1236483), (117, 1099096), (156, 824322), (234, 549548), (312, 412161), (468, 274774), (936, 137387)]