228047272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^2\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 458913600

約数和(自身を除く): 230866328

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 431, 472, 862, 1121, 1724, 2242, 3448, 3481, 4484, 6962, 8189, 8968, 13924, 16378, 25429, 27848, 32756, 50858, 65512, 66139, 101716, 132278, 203432, 264556, 483151, 529112, 966302, 1500311, 1932604, 3000622, 3865208, 6001244, 12002488, 28505909, 57011818, 114023636, 228047272]

約数ペア:

[(1, 228047272), (2, 114023636), (4, 57011818), (8, 28505909), (19, 12002488), (38, 6001244), (59, 3865208), (76, 3000622), (118, 1932604), (152, 1500311), (236, 966302), (431, 529112), (472, 483151), (862, 264556), (1121, 203432), (1724, 132278), (2242, 101716), (3448, 66139), (3481, 65512), (4484, 50858), (6962, 32756), (8189, 27848), (8968, 25429), (13924, 16378)]