222345232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3067}}^1$

素因数の和:3295

約数の個数: 40

約数和(自身を含む): 451953216

約数和(自身を除く): 229607984

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 197, 368, 394, 788, 1576, 3067, 3152, 4531, 6134, 9062, 12268, 18124, 24536, 36248, 49072, 70541, 72496, 141082, 282164, 564328, 604199, 1128656, 1208398, 2416796, 4833592, 9667184, 13896577, 27793154, 55586308, 111172616, 222345232]

約数ペア:

[(1, 222345232), (2, 111172616), (4, 55586308), (8, 27793154), (16, 13896577), (23, 9667184), (46, 4833592), (92, 2416796), (184, 1208398), (197, 1128656), (368, 604199), (394, 564328), (788, 282164), (1576, 141082), (3067, 72496), (3152, 70541), (4531, 49072), (6134, 36248), (9062, 24536), (12268, 18124)]