203485193266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1104781}}^1$

素因数の和:1104970

約数の個数: 32

約数和(自身を含む): 332495190720

約数和(自身を除く): 129009997454

約数列:

[1, 2, 19, 37, 38, 74, 131, 262, 703, 1406, 2489, 4847, 4978, 9694, 92093, 184186, 1104781, 2209562, 20990839, 40876897, 41981678, 81753794, 144726311, 289452622, 776661043, 1553322086, 2749799909, 5354873507, 5499599818, 10709747014, 101742596633, 203485193266]

約数ペア:

[(1, 203485193266), (2, 101742596633), (19, 10709747014), (37, 5499599818), (38, 5354873507), (74, 2749799909), (131, 1553322086), (262, 776661043), (703, 289452622), (1406, 144726311), (2489, 81753794), (4847, 41981678), (4978, 40876897), (9694, 20990839), (92093, 2209562), (184186, 1104781)]