194777888435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3521249}}^1$

素因数の和:3521327

約数の個数: 32

約数和(自身を含む): 269755920000

約数和(自身を除く): 74978031565

約数列:

[1, 5, 13, 23, 37, 65, 115, 185, 299, 481, 851, 1495, 2405, 4255, 11063, 55315, 3521249, 17606245, 45776237, 80988727, 130286213, 228881185, 404943635, 651431065, 1052853451, 1693720769, 2996582899, 5264267255, 8468603845, 14982914495, 38955577687, 194777888435]

約数ペア:

[(1, 194777888435), (5, 38955577687), (13, 14982914495), (23, 8468603845), (37, 5264267255), (65, 2996582899), (115, 1693720769), (185, 1052853451), (299, 651431065), (481, 404943635), (851, 228881185), (1495, 130286213), (2405, 80988727), (4255, 45776237), (11063, 17606245), (55315, 3521249)]