200088164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 392454720

約数和(自身を除く): 192366556

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 251, 323, 502, 617, 646, 1004, 1234, 1292, 2468, 4267, 4769, 8534, 9538, 10489, 11723, 17068, 19076, 20978, 23446, 41956, 46892, 81073, 154867, 162146, 199291, 309734, 324292, 398582, 619468, 797164, 2632739, 2942473, 5265478, 5884946, 10530956, 11769892, 50022041, 100044082, 200088164]

約数ペア:

[(1, 200088164), (2, 100044082), (4, 50022041), (17, 11769892), (19, 10530956), (34, 5884946), (38, 5265478), (68, 2942473), (76, 2632739), (251, 797164), (323, 619468), (502, 398582), (617, 324292), (646, 309734), (1004, 199291), (1234, 162146), (1292, 154867), (2468, 81073), (4267, 46892), (4769, 41956), (8534, 23446), (9538, 20978), (10489, 19076), (11723, 17068)]