193858352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2003}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 393617664

約数和(自身を除く): 199759312

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 1052, 2003, 2104, 4006, 4208, 6049, 8012, 12098, 16024, 24196, 32048, 46069, 48392, 92138, 96784, 184276, 368552, 526789, 737104, 1053578, 2107156, 4214312, 8428624, 12116147, 24232294, 48464588, 96929176, 193858352]

約数ペア:

[(1, 193858352), (2, 96929176), (4, 48464588), (8, 24232294), (16, 12116147), (23, 8428624), (46, 4214312), (92, 2107156), (184, 1053578), (263, 737104), (368, 526789), (526, 368552), (1052, 184276), (2003, 96784), (2104, 92138), (4006, 48392), (4208, 46069), (6049, 32048), (8012, 24196), (12098, 16024)]