127811202

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:623

約数の個数: 64

約数和(自身を含む): 283336704

約数和(自身を除く): 155525502

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 83, 93, 102, 166, 186, 249, 487, 498, 527, 974, 1054, 1411, 1461, 1581, 2573, 2822, 2922, 3162, 4233, 5146, 7719, 8279, 8466, 15097, 15438, 16558, 24837, 30194, 40421, 43741, 45291, 49674, 80842, 87482, 90582, 121263, 131223, 242526, 256649, 262446, 513298, 687157, 769947, 1253051, 1374314, 1539894, 2061471, 2506102, 3759153, 4122942, 7518306, 21301867, 42603734, 63905601, 127811202]

約数ペア:

[(1, 127811202), (2, 63905601), (3, 42603734), (6, 21301867), (17, 7518306), (31, 4122942), (34, 3759153), (51, 2506102), (62, 2061471), (83, 1539894), (93, 1374314), (102, 1253051), (166, 769947), (186, 687157), (249, 513298), (487, 262446), (498, 256649), (527, 242526), (974, 131223), (1054, 121263), (1411, 90582), (1461, 87482), (1581, 80842), (2573, 49674), (2822, 45291), (2922, 43741), (3162, 40421), (4233, 30194), (5146, 24837), (7719, 16558), (8279, 15438), (8466, 15097)]