82912796900

素因数分解:

$2^2\times 5^2\times {\mathrm{41203}}^1\times {\mathrm{20123}}^1$

素因数の和:61340

約数の個数: 36

約数和(自身を含む): 179934077232

約数和(自身を除く): 97021280332

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20123, 40246, 41203, 80492, 82406, 100615, 164812, 201230, 206015, 402460, 412030, 503075, 824060, 1006150, 1030075, 2012300, 2060150, 4120300, 829127969, 1658255938, 3316511876, 4145639845, 8291279690, 16582559380, 20728199225, 41456398450, 82912796900]

約数ペア:

[(1, 82912796900), (2, 41456398450), (4, 20728199225), (5, 16582559380), (10, 8291279690), (20, 4145639845), (25, 3316511876), (50, 1658255938), (100, 829127969), (20123, 4120300), (40246, 2060150), (41203, 2012300), (80492, 1030075), (82406, 1006150), (100615, 824060), (164812, 503075), (201230, 412030), (206015, 402460)]