192762031

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 262738080

約数和(自身を除く): 69976049

約数列:

[1, 7, 11, 17, 49, 77, 109, 119, 187, 193, 539, 763, 833, 1199, 1309, 1351, 1853, 2123, 3281, 5341, 8393, 9163, 9457, 12971, 14861, 20383, 21037, 22967, 36091, 58751, 90797, 104027, 142681, 147259, 160769, 231407, 252637, 357629, 998767, 1030813, 1619849, 1768459, 2503403, 3933919, 11338943, 17523821, 27537433, 192762031]

約数ペア:

[(1, 192762031), (7, 27537433), (11, 17523821), (17, 11338943), (49, 3933919), (77, 2503403), (109, 1768459), (119, 1619849), (187, 1030813), (193, 998767), (539, 357629), (763, 252637), (833, 231407), (1199, 160769), (1309, 147259), (1351, 142681), (1853, 104027), (2123, 90797), (3281, 58751), (5341, 36091), (8393, 22967), (9163, 21037), (9457, 20383), (12971, 14861)]