287372226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{2113}}^1$

素因数の和:3330

約数の個数: 32

約数和(自身を含む): 605787840

約数和(自身を除く): 318415614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1193, 2113, 2386, 3579, 4226, 6339, 7158, 12678, 22667, 40147, 45334, 68001, 80294, 120441, 136002, 240882, 2520809, 5041618, 7562427, 15124854, 47895371, 95790742, 143686113, 287372226]

約数ペア:

[(1, 287372226), (2, 143686113), (3, 95790742), (6, 47895371), (19, 15124854), (38, 7562427), (57, 5041618), (114, 2520809), (1193, 240882), (2113, 136002), (2386, 120441), (3579, 80294), (4226, 68001), (6339, 45334), (7158, 40147), (12678, 22667)]