172364304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{512989}}^1$

素因数の和:513007

約数の個数: 40

約数和(自身を含む): 508886080

約数和(自身を除く): 336521776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 512989, 1025978, 1538967, 2051956, 3077934, 3590923, 4103912, 6155868, 7181846, 8207824, 10772769, 12311736, 14363692, 21545538, 24623472, 28727384, 43091076, 57454768, 86182152, 172364304]

約数ペア:

[(1, 172364304), (2, 86182152), (3, 57454768), (4, 43091076), (6, 28727384), (7, 24623472), (8, 21545538), (12, 14363692), (14, 12311736), (16, 10772769), (21, 8207824), (24, 7181846), (28, 6155868), (42, 4103912), (48, 3590923), (56, 3077934), (84, 2051956), (112, 1538967), (168, 1025978), (336, 512989)]