189849096

素因数分解:

$2^3\times 3^8\times {\mathrm{3617}}^1$

素因数の和:3647

約数の個数: 72

約数和(自身を含む): 534071070

約数和(自身を除く): 344221974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 3617, 4374, 5832, 6561, 7234, 8748, 10851, 13122, 14468, 17496, 21702, 26244, 28936, 32553, 43404, 52488, 65106, 86808, 97659, 130212, 195318, 260424, 292977, 390636, 585954, 781272, 878931, 1171908, 1757862, 2343816, 2636793, 3515724, 5273586, 7031448, 7910379, 10547172, 15820758, 21094344, 23731137, 31641516, 47462274, 63283032, 94924548, 189849096]

約数ペア:

[(1, 189849096), (2, 94924548), (3, 63283032), (4, 47462274), (6, 31641516), (8, 23731137), (9, 21094344), (12, 15820758), (18, 10547172), (24, 7910379), (27, 7031448), (36, 5273586), (54, 3515724), (72, 2636793), (81, 2343816), (108, 1757862), (162, 1171908), (216, 878931), (243, 781272), (324, 585954), (486, 390636), (648, 292977), (729, 260424), (972, 195318), (1458, 130212), (1944, 97659), (2187, 86808), (2916, 65106), (3617, 52488), (4374, 43404), (5832, 32553), (6561, 28936), (7234, 26244), (8748, 21702), (10851, 17496), (13122, 14468)]