201217610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107603}}^1$

素因数の和:107638

約数の個数: 32

約数和(自身を含む): 418364352

約数和(自身を除く): 217146742

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 107603, 215206, 538015, 1076030, 1183633, 1829251, 2367266, 3658502, 5918165, 9146255, 11836330, 18292510, 20121761, 40243522, 100608805, 201217610]

約数ペア:

[(1, 201217610), (2, 100608805), (5, 40243522), (10, 20121761), (11, 18292510), (17, 11836330), (22, 9146255), (34, 5918165), (55, 3658502), (85, 2367266), (110, 1829251), (170, 1183633), (187, 1076030), (374, 538015), (935, 215206), (1870, 107603)]