123690366

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2741}}^1$

素因数の和:2881

約数の個数: 48

約数和(自身を含む): 282316320

約数和(自身を除く): 158625954

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 981, 1962, 2507, 2741, 5014, 5482, 7521, 8223, 15042, 16446, 22563, 24669, 45126, 49338, 63043, 126086, 189129, 298769, 378258, 567387, 597538, 896307, 1134774, 1792614, 2688921, 5377842, 6871687, 13743374, 20615061, 41230122, 61845183, 123690366]

約数ペア:

[(1, 123690366), (2, 61845183), (3, 41230122), (6, 20615061), (9, 13743374), (18, 6871687), (23, 5377842), (46, 2688921), (69, 1792614), (109, 1134774), (138, 896307), (207, 597538), (218, 567387), (327, 378258), (414, 298769), (654, 189129), (981, 126086), (1962, 63043), (2507, 49338), (2741, 45126), (5014, 24669), (5482, 22563), (7521, 16446), (8223, 15042)]