266450478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{46307}}^1$

素因数の和:46456

約数の個数: 32

約数和(自身を含む): 613488384

約数和(自身を除く): 347037906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 46307, 92614, 138921, 277842, 324149, 648298, 972447, 1944894, 6344059, 12688118, 19032177, 38064354, 44408413, 88816826, 133225239, 266450478]

約数ペア:

[(1, 266450478), (2, 133225239), (3, 88816826), (6, 44408413), (7, 38064354), (14, 19032177), (21, 12688118), (42, 6344059), (137, 1944894), (274, 972447), (411, 648298), (822, 324149), (959, 277842), (1918, 138921), (2877, 92614), (5754, 46307)]