190415900

素因数分解:

$2^2\times 5^2\times {\mathrm{607}}^1\times {\mathrm{3137}}^1$

素因数の和:3758

約数の個数: 36

約数和(自身を含む): 414015168

約数和(自身を除く): 223599268

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 607, 1214, 2428, 3035, 3137, 6070, 6274, 12140, 12548, 15175, 15685, 30350, 31370, 60700, 62740, 78425, 156850, 313700, 1904159, 3808318, 7616636, 9520795, 19041590, 38083180, 47603975, 95207950, 190415900]

約数ペア:

[(1, 190415900), (2, 95207950), (4, 47603975), (5, 38083180), (10, 19041590), (20, 9520795), (25, 7616636), (50, 3808318), (100, 1904159), (607, 313700), (1214, 156850), (2428, 78425), (3035, 62740), (3137, 60700), (6070, 31370), (6274, 30350), (12140, 15685), (12548, 15175)]