201998722920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41056651}}^1$

素因数の和:41056706

約数の個数: 64

約数和(自身を含む): 620776578240

約数和(自身を除く): 418777855320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 41056651, 82113302, 123169953, 164226604, 205283255, 246339906, 328453208, 410566510, 492679812, 615849765, 821133020, 985359624, 1231699530, 1642266040, 1683322691, 2463399060, 3366645382, 4926798120, 5049968073, 6733290764, 8416613455, 10099936146, 13466581528, 16833226910, 20199872292, 25249840365, 33666453820, 40399744584, 50499680730, 67332907640, 100999361460, 201998722920]

約数ペア:

[(1, 201998722920), (2, 100999361460), (3, 67332907640), (4, 50499680730), (5, 40399744584), (6, 33666453820), (8, 25249840365), (10, 20199872292), (12, 16833226910), (15, 13466581528), (20, 10099936146), (24, 8416613455), (30, 6733290764), (40, 5049968073), (41, 4926798120), (60, 3366645382), (82, 2463399060), (120, 1683322691), (123, 1642266040), (164, 1231699530), (205, 985359624), (246, 821133020), (328, 615849765), (410, 492679812), (492, 410566510), (615, 328453208), (820, 246339906), (984, 205283255), (1230, 164226604), (1640, 123169953), (2460, 82113302), (4920, 41056651)]