201886958

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1617

約数の個数: 48

約数和(自身を含む): 383174064

約数和(自身を除く): 181287106

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 637, 749, 1274, 1391, 1481, 1498, 2782, 2962, 5243, 9737, 10367, 10486, 19253, 19474, 20734, 38506, 68159, 72569, 134771, 136318, 145138, 158467, 269542, 316934, 943397, 1109269, 1886794, 2060071, 2218538, 4120142, 7764883, 14420497, 15529766, 28840994, 100943479, 201886958]

約数ペア:

[(1, 201886958), (2, 100943479), (7, 28840994), (13, 15529766), (14, 14420497), (26, 7764883), (49, 4120142), (91, 2218538), (98, 2060071), (107, 1886794), (182, 1109269), (214, 943397), (637, 316934), (749, 269542), (1274, 158467), (1391, 145138), (1481, 136318), (1498, 134771), (2782, 72569), (2962, 68159), (5243, 38506), (9737, 20734), (10367, 19474), (10486, 19253)]