201595960

素因数分解:

$2^3\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{3821}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 454053600

約数和(自身を除く): 252457640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1319, 2638, 3821, 5276, 6595, 7642, 10552, 13190, 15284, 19105, 26380, 30568, 38210, 52760, 76420, 152840, 5039899, 10079798, 20159596, 25199495, 40319192, 50398990, 100797980, 201595960]

約数ペア:

[(1, 201595960), (2, 100797980), (4, 50398990), (5, 40319192), (8, 25199495), (10, 20159596), (20, 10079798), (40, 5039899), (1319, 152840), (2638, 76420), (3821, 52760), (5276, 38210), (6595, 30568), (7642, 26380), (10552, 19105), (13190, 15284)]