223920372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{7213}}^1$

素因数の和:7432

約数の個数: 48

約数和(自身を含む): 565577600

約数和(自身を除く): 341657228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2388, 2587, 5174, 7213, 7761, 10348, 14426, 15522, 21639, 28852, 31044, 43278, 86556, 93769, 187538, 281307, 375076, 562614, 1125228, 1435387, 2870774, 4306161, 5741548, 8612322, 17224644, 18660031, 37320062, 55980093, 74640124, 111960186, 223920372]

約数ペア:

[(1, 223920372), (2, 111960186), (3, 74640124), (4, 55980093), (6, 37320062), (12, 18660031), (13, 17224644), (26, 8612322), (39, 5741548), (52, 4306161), (78, 2870774), (156, 1435387), (199, 1125228), (398, 562614), (597, 375076), (796, 281307), (1194, 187538), (2388, 93769), (2587, 86556), (5174, 43278), (7213, 31044), (7761, 28852), (10348, 21639), (14426, 15522)]