190580458900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{146600353}}^1$

素因数の和:146600380

約数の個数: 36

約数和(自身を含む): 445371875452

約数和(自身を除く): 254791416552

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 146600353, 293200706, 586401412, 733001765, 1466003530, 1905804589, 2932007060, 3665008825, 3811609178, 7330017650, 7623218356, 9529022945, 14660035300, 19058045890, 38116091780, 47645114725, 95290229450, 190580458900]

約数ペア:

[(1, 190580458900), (2, 95290229450), (4, 47645114725), (5, 38116091780), (10, 19058045890), (13, 14660035300), (20, 9529022945), (25, 7623218356), (26, 7330017650), (50, 3811609178), (52, 3665008825), (65, 2932007060), (100, 1905804589), (130, 1466003530), (260, 733001765), (325, 586401412), (650, 293200706), (1300, 146600353)]