231301984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2563

約数の個数: 48

約数和(自身を含む): 479001600

約数和(自身を除く): 247699616

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 184, 262, 368, 524, 736, 1048, 2096, 2399, 3013, 4192, 4798, 6026, 9596, 12052, 19192, 24104, 38384, 48208, 55177, 76768, 96416, 110354, 220708, 314269, 441416, 628538, 882832, 1257076, 1765664, 2514152, 5028304, 7228187, 10056608, 14456374, 28912748, 57825496, 115650992, 231301984]

約数ペア:

[(1, 231301984), (2, 115650992), (4, 57825496), (8, 28912748), (16, 14456374), (23, 10056608), (32, 7228187), (46, 5028304), (92, 2514152), (131, 1765664), (184, 1257076), (262, 882832), (368, 628538), (524, 441416), (736, 314269), (1048, 220708), (2096, 110354), (2399, 96416), (3013, 76768), (4192, 55177), (4798, 48208), (6026, 38384), (9596, 24104), (12052, 19192)]