201320039324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{878467}}^1$

素因数の和:878594

約数の個数: 48

約数和(自身を含む): 382534161408

約数和(自身を除く): 181214122084

約数列:

[1, 2, 4, 23, 46, 47, 53, 92, 94, 106, 188, 212, 1081, 1219, 2162, 2438, 2491, 4324, 4876, 4982, 9964, 57293, 114586, 229172, 878467, 1756934, 3513868, 20204741, 40409482, 41287949, 46558751, 80818964, 82575898, 93117502, 165151796, 186235004, 949622827, 1070851273, 1899245654, 2141702546, 2188261297, 3798491308, 4283405092, 4376522594, 8753045188, 50330009831, 100660019662, 201320039324]

約数ペア:

[(1, 201320039324), (2, 100660019662), (4, 50330009831), (23, 8753045188), (46, 4376522594), (47, 4283405092), (53, 3798491308), (92, 2188261297), (94, 2141702546), (106, 1899245654), (188, 1070851273), (212, 949622827), (1081, 186235004), (1219, 165151796), (2162, 93117502), (2438, 82575898), (2491, 80818964), (4324, 46558751), (4876, 41287949), (4982, 40409482), (9964, 20204741), (57293, 3513868), (114586, 1756934), (229172, 878467)]