201580510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8191}}^1$

素因数の和:8328

約数の個数: 32

約数和(自身を含む): 382205952

約数和(自身を除く): 180625442

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 8191, 12305, 16382, 24610, 40955, 81910, 188393, 376786, 876437, 941965, 1752874, 1883930, 4382185, 8764370, 20158051, 40316102, 100790255, 201580510]

約数ペア:

[(1, 201580510), (2, 100790255), (5, 40316102), (10, 20158051), (23, 8764370), (46, 4382185), (107, 1883930), (115, 1752874), (214, 941965), (230, 876437), (535, 376786), (1070, 188393), (2461, 81910), (4922, 40955), (8191, 24610), (12305, 16382)]