201710288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{74597}}^1$

素因数の和:74631

約数の個数: 30

約数和(自身を含む): 423194454

約数和(自身を除く): 221484166

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 74597, 149194, 298388, 596776, 969761, 1193552, 1939522, 3879044, 7758088, 12606893, 15516176, 25213786, 50427572, 100855144, 201710288]

約数ペア:

[(1, 201710288), (2, 100855144), (4, 50427572), (8, 25213786), (13, 15516176), (16, 12606893), (26, 7758088), (52, 3879044), (104, 1939522), (169, 1193552), (208, 969761), (338, 596776), (676, 298388), (1352, 149194), (2704, 74597)]