201232278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1063}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 470564640

約数和(自身を除く): 269332362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 809, 1063, 1618, 2126, 2427, 3189, 4854, 6378, 7281, 9567, 10517, 13819, 14562, 19134, 21034, 27638, 31551, 41457, 63102, 82914, 94653, 124371, 189306, 248742, 859967, 1719934, 2579901, 5159802, 7739703, 11179571, 15479406, 22359142, 33538713, 67077426, 100616139, 201232278]

約数ペア:

[(1, 201232278), (2, 100616139), (3, 67077426), (6, 33538713), (9, 22359142), (13, 15479406), (18, 11179571), (26, 7739703), (39, 5159802), (78, 2579901), (117, 1719934), (234, 859967), (809, 248742), (1063, 189306), (1618, 124371), (2126, 94653), (2427, 82914), (3189, 63102), (4854, 41457), (6378, 31551), (7281, 27638), (9567, 21034), (10517, 19134), (13819, 14562)]