242389098

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{71249}}^1$

素因数の和:71273

約数の個数: 48

約数和(自身を含む): 622440000

約数和(自身を除く): 380050902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 71249, 142498, 213747, 427494, 498743, 641241, 997486, 1282482, 1496229, 1923723, 2992458, 3847446, 4488687, 5771169, 8977374, 11542338, 13466061, 17313507, 26932122, 34627014, 40398183, 80796366, 121194549, 242389098]

約数ペア:

[(1, 242389098), (2, 121194549), (3, 80796366), (6, 40398183), (7, 34627014), (9, 26932122), (14, 17313507), (18, 13466061), (21, 11542338), (27, 8977374), (42, 5771169), (54, 4488687), (63, 3847446), (81, 2992458), (126, 1923723), (162, 1496229), (189, 1282482), (243, 997486), (378, 641241), (486, 498743), (567, 427494), (1134, 213747), (1701, 142498), (3402, 71249)]