201038090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107507}}^1$

素因数の和:107542

約数の個数: 32

約数和(自身を含む): 417991104

約数和(自身を除く): 216953014

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 107507, 215014, 537535, 1075070, 1182577, 1827619, 2365154, 3655238, 5912885, 9138095, 11825770, 18276190, 20103809, 40207618, 100519045, 201038090]

約数ペア:

[(1, 201038090), (2, 100519045), (5, 40207618), (10, 20103809), (11, 18276190), (17, 11825770), (22, 9138095), (34, 5912885), (55, 3655238), (85, 2365154), (110, 1827619), (170, 1182577), (187, 1075070), (374, 537535), (935, 215014), (1870, 107507)]