269040078

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{1237}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 599083056

約数和(自身を除く): 330042978

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 281, 387, 562, 774, 843, 1237, 1686, 2474, 2529, 3711, 5058, 7422, 11133, 12083, 22266, 24166, 36249, 53191, 72498, 106382, 108747, 159573, 217494, 319146, 347597, 478719, 695194, 957438, 1042791, 2085582, 3128373, 6256746, 14946671, 29893342, 44840013, 89680026, 134520039, 269040078]

約数ペア:

[(1, 269040078), (2, 134520039), (3, 89680026), (6, 44840013), (9, 29893342), (18, 14946671), (43, 6256746), (86, 3128373), (129, 2085582), (258, 1042791), (281, 957438), (387, 695194), (562, 478719), (774, 347597), (843, 319146), (1237, 217494), (1686, 159573), (2474, 108747), (2529, 106382), (3711, 72498), (5058, 53191), (7422, 36249), (11133, 24166), (12083, 22266)]