196275795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2444

約数の個数: 48

約数和(自身を含む): 351306240

約数和(自身を除く): 155030445

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 289, 323, 867, 969, 1445, 1615, 2383, 4335, 4845, 5491, 7149, 11915, 16473, 27455, 35745, 40511, 45277, 82365, 121533, 135831, 202555, 226385, 607665, 679155, 688687, 769709, 2066061, 2309127, 3443435, 3848545, 10330305, 11545635, 13085053, 39255159, 65425265, 196275795]

約数ペア:

[(1, 196275795), (3, 65425265), (5, 39255159), (15, 13085053), (17, 11545635), (19, 10330305), (51, 3848545), (57, 3443435), (85, 2309127), (95, 2066061), (255, 769709), (285, 688687), (289, 679155), (323, 607665), (867, 226385), (969, 202555), (1445, 135831), (1615, 121533), (2383, 82365), (4335, 45277), (4845, 40511), (5491, 35745), (7149, 27455), (11915, 16473)]