201552448460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53891029}}^1$

素因数の和:53891066

約数の個数: 48

約数和(自身を含む): 488899424160

約数和(自身を除く): 287346975700

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 53891029, 107782058, 215564116, 269455145, 538910290, 592801319, 916147493, 1077820580, 1185602638, 1832294986, 2371205276, 2964006595, 3664589972, 4580737465, 5928013190, 9161474930, 10077622423, 11856026380, 18322949860, 20155244846, 40310489692, 50388112115, 100776224230, 201552448460]

約数ペア:

[(1, 201552448460), (2, 100776224230), (4, 50388112115), (5, 40310489692), (10, 20155244846), (11, 18322949860), (17, 11856026380), (20, 10077622423), (22, 9161474930), (34, 5928013190), (44, 4580737465), (55, 3664589972), (68, 2964006595), (85, 2371205276), (110, 1832294986), (170, 1185602638), (187, 1077820580), (220, 916147493), (340, 592801319), (374, 538910290), (748, 269455145), (935, 215564116), (1870, 107782058), (3740, 53891029)]