329938049104

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{2269}}^1\times {\mathrm{46133}}^1$

素因数の和:48607

約数の個数: 40

約数和(自身を含む): 642797016840

約数和(自身を除く): 312858967736

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 2269, 3152, 4538, 9076, 18152, 36304, 46133, 92266, 184532, 369064, 446993, 738128, 893986, 1787972, 3575944, 7151888, 9088201, 18176402, 36352804, 72705608, 104675777, 145411216, 209351554, 418703108, 837406216, 1674812432, 20621128069, 41242256138, 82484512276, 164969024552, 329938049104]

約数ペア:

[(1, 329938049104), (2, 164969024552), (4, 82484512276), (8, 41242256138), (16, 20621128069), (197, 1674812432), (394, 837406216), (788, 418703108), (1576, 209351554), (2269, 145411216), (3152, 104675777), (4538, 72705608), (9076, 36352804), (18152, 18176402), (36304, 9088201), (46133, 7151888), (92266, 3575944), (184532, 1787972), (369064, 893986), (446993, 738128)]