129407256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163393}}^1$

素因数の和:163416

約数の個数: 48

約数和(自身を含む): 382341960

約数和(自身を除く): 252934704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 163393, 326786, 490179, 653572, 980358, 1307144, 1470537, 1797323, 1960716, 2941074, 3594646, 3921432, 5391969, 5882148, 7189292, 10783938, 11764296, 14378584, 16175907, 21567876, 32351814, 43135752, 64703628, 129407256]

約数ペア:

[(1, 129407256), (2, 64703628), (3, 43135752), (4, 32351814), (6, 21567876), (8, 16175907), (9, 14378584), (11, 11764296), (12, 10783938), (18, 7189292), (22, 5882148), (24, 5391969), (33, 3921432), (36, 3594646), (44, 2941074), (66, 1960716), (72, 1797323), (88, 1470537), (99, 1307144), (132, 980358), (198, 653572), (264, 490179), (396, 326786), (792, 163393)]