200239210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3358

約数の個数: 32

約数和(自身を含む): 370012032

約数和(自身を除く): 169772822

約数列:

[1, 2, 5, 10, 61, 103, 122, 206, 305, 515, 610, 1030, 3187, 6283, 6374, 12566, 15935, 31415, 31870, 62830, 194407, 328261, 388814, 656522, 972035, 1641305, 1944070, 3282610, 20023921, 40047842, 100119605, 200239210]

約数ペア:

[(1, 200239210), (2, 100119605), (5, 40047842), (10, 20023921), (61, 3282610), (103, 1944070), (122, 1641305), (206, 972035), (305, 656522), (515, 388814), (610, 328261), (1030, 194407), (3187, 62830), (6283, 31870), (6374, 31415), (12566, 15935)]