213819192

素因数分解:

$2^3\times 3^2\times {\mathrm{757}}^1\times {\mathrm{3923}}^1$

素因数の和:4692

約数の個数: 48

約数和(自身を含む): 580006440

約数和(自身を除く): 366187248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 757, 1514, 2271, 3028, 3923, 4542, 6056, 6813, 7846, 9084, 11769, 13626, 15692, 18168, 23538, 27252, 31384, 35307, 47076, 54504, 70614, 94152, 141228, 282456, 2969711, 5939422, 8909133, 11878844, 17818266, 23757688, 26727399, 35636532, 53454798, 71273064, 106909596, 213819192]

約数ペア:

[(1, 213819192), (2, 106909596), (3, 71273064), (4, 53454798), (6, 35636532), (8, 26727399), (9, 23757688), (12, 17818266), (18, 11878844), (24, 8909133), (36, 5939422), (72, 2969711), (757, 282456), (1514, 141228), (2271, 94152), (3028, 70614), (3923, 54504), (4542, 47076), (6056, 35307), (6813, 31384), (7846, 27252), (9084, 23538), (11769, 18168), (13626, 15692)]