200268904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21269}}^1$

素因数の和:21393

約数の個数: 32

約数和(自身を含む): 413488800

約数和(自身を除く): 213219896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 21269, 42538, 85076, 170152, 233959, 467918, 935836, 1871672, 2275783, 4551566, 9103132, 18206264, 25033613, 50067226, 100134452, 200268904]

約数ペア:

[(1, 200268904), (2, 100134452), (4, 50067226), (8, 25033613), (11, 18206264), (22, 9103132), (44, 4551566), (88, 2275783), (107, 1871672), (214, 935836), (428, 467918), (856, 233959), (1177, 170152), (2354, 85076), (4708, 42538), (9416, 21269)]