207655367430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{988835083}}^1$

素因数の和:988835100

約数の個数: 32

約数和(自身を含む): 569569008384

約数和(自身を除く): 361913640954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 988835083, 1977670166, 2966505249, 4944175415, 5933010498, 6921845581, 9888350830, 13843691162, 14832526245, 20765536743, 29665052490, 34609227905, 41531073486, 69218455810, 103827683715, 207655367430]

約数ペア:

[(1, 207655367430), (2, 103827683715), (3, 69218455810), (5, 41531073486), (6, 34609227905), (7, 29665052490), (10, 20765536743), (14, 14832526245), (15, 13843691162), (21, 9888350830), (30, 6921845581), (35, 5933010498), (42, 4944175415), (70, 2966505249), (105, 1977670166), (210, 988835083)]