311920104

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{49417}}^1$

素因数の和:49689

約数の個数: 32

約数和(自身を含む): 782781120

約数和(自身を除く): 470861016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 49417, 98834, 148251, 197668, 296502, 395336, 593004, 1186008, 12996671, 25993342, 38990013, 51986684, 77980026, 103973368, 155960052, 311920104]

約数ペア:

[(1, 311920104), (2, 155960052), (3, 103973368), (4, 77980026), (6, 51986684), (8, 38990013), (12, 25993342), (24, 12996671), (263, 1186008), (526, 593004), (789, 395336), (1052, 296502), (1578, 197668), (2104, 148251), (3156, 98834), (6312, 49417)]