207660470

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5216

約数の個数: 32

約数和(自身を含む): 385662816

約数和(自身を除く): 178002346

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 4087, 5081, 8174, 10162, 20435, 25405, 40870, 50810, 309941, 340427, 619882, 680854, 1549705, 1702135, 3099410, 3404270, 20766047, 41532094, 103830235, 207660470]

約数ペア:

[(1, 207660470), (2, 103830235), (5, 41532094), (10, 20766047), (61, 3404270), (67, 3099410), (122, 1702135), (134, 1549705), (305, 680854), (335, 619882), (610, 340427), (670, 309941), (4087, 50810), (5081, 40870), (8174, 25405), (10162, 20435)]