200969886968

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{69587911}}^1$

素因数の和:69587955

約数の個数: 24

約数和(自身を含む): 397694917080

約数和(自身を除く): 196725030112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 69587911, 139175822, 278351644, 556703288, 1322170309, 2644340618, 5288681236, 10577362472, 25121235871, 50242471742, 100484943484, 200969886968]

約数ペア:

[(1, 200969886968), (2, 100484943484), (4, 50242471742), (8, 25121235871), (19, 10577362472), (38, 5288681236), (76, 2644340618), (152, 1322170309), (361, 556703288), (722, 278351644), (1444, 139175822), (2888, 69587911)]