230917976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 466560000

約数和(自身を除く): 235642024

約数列:

[1, 2, 4, 8, 23, 46, 59, 89, 92, 118, 178, 184, 236, 239, 356, 472, 478, 712, 956, 1357, 1912, 2047, 2714, 4094, 5251, 5428, 5497, 8188, 10502, 10856, 10994, 14101, 16376, 21004, 21271, 21988, 28202, 42008, 42542, 43976, 56404, 85084, 112808, 120773, 170168, 241546, 324323, 483092, 489233, 648646, 966184, 978466, 1254989, 1297292, 1956932, 2509978, 2594584, 3913864, 5019956, 10039912, 28864747, 57729494, 115458988, 230917976]

約数ペア:

[(1, 230917976), (2, 115458988), (4, 57729494), (8, 28864747), (23, 10039912), (46, 5019956), (59, 3913864), (89, 2594584), (92, 2509978), (118, 1956932), (178, 1297292), (184, 1254989), (236, 978466), (239, 966184), (356, 648646), (472, 489233), (478, 483092), (712, 324323), (956, 241546), (1357, 170168), (1912, 120773), (2047, 112808), (2714, 85084), (4094, 56404), (5251, 43976), (5428, 42542), (5497, 42008), (8188, 28202), (10502, 21988), (10856, 21271), (10994, 21004), (14101, 16376)]