201374430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12689}}^1$

素因数の和:12745

約数の個数: 48

約数和(自身を含む): 505265040

約数和(自身を除く): 303890610

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 12689, 15870, 25378, 38067, 63445, 76134, 126890, 190335, 291847, 380670, 583694, 875541, 1459235, 1751082, 2918470, 4377705, 6712481, 8755410, 13424962, 20137443, 33562405, 40274886, 67124810, 100687215, 201374430]

約数ペア:

[(1, 201374430), (2, 100687215), (3, 67124810), (5, 40274886), (6, 33562405), (10, 20137443), (15, 13424962), (23, 8755410), (30, 6712481), (46, 4377705), (69, 2918470), (115, 1751082), (138, 1459235), (230, 875541), (345, 583694), (529, 380670), (690, 291847), (1058, 190335), (1587, 126890), (2645, 76134), (3174, 63445), (5290, 38067), (7935, 25378), (12689, 15870)]