190066160

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57947}}^1$

素因数の和:58001

約数の個数: 40

約数和(自身を含む): 452689776

約数和(自身を除く): 262623616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 57947, 115894, 231788, 289735, 463576, 579470, 927152, 1158940, 2317880, 2375827, 4635760, 4751654, 9503308, 11879135, 19006616, 23758270, 38013232, 47516540, 95033080, 190066160]

約数ペア:

[(1, 190066160), (2, 95033080), (4, 47516540), (5, 38013232), (8, 23758270), (10, 19006616), (16, 11879135), (20, 9503308), (40, 4751654), (41, 4635760), (80, 2375827), (82, 2317880), (164, 1158940), (205, 927152), (328, 579470), (410, 463576), (656, 289735), (820, 231788), (1640, 115894), (3280, 57947)]