201048892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 394813440

約数和(自身を除く): 193764548

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 191, 382, 509, 517, 764, 1018, 1034, 2036, 2068, 2101, 4202, 5599, 8404, 8977, 11198, 17954, 22396, 23923, 35908, 47846, 95692, 97219, 98747, 194438, 197494, 263153, 388876, 394988, 526306, 1052612, 1069409, 2138818, 4277636, 4569293, 9138586, 18277172, 50262223, 100524446, 201048892]

約数ペア:

[(1, 201048892), (2, 100524446), (4, 50262223), (11, 18277172), (22, 9138586), (44, 4569293), (47, 4277636), (94, 2138818), (188, 1069409), (191, 1052612), (382, 526306), (509, 394988), (517, 388876), (764, 263153), (1018, 197494), (1034, 194438), (2036, 98747), (2068, 97219), (2101, 95692), (4202, 47846), (5599, 35908), (8404, 23923), (8977, 22396), (11198, 17954)]