201976202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 326356992

約数和(自身を除く): 124380790

約数列:

[1, 2, 23, 46, 47, 94, 103, 206, 907, 1081, 1814, 2162, 2369, 4738, 4841, 9682, 20861, 41722, 42629, 85258, 93421, 111343, 186842, 222686, 980467, 1960934, 2148683, 4297366, 4390787, 8781574, 100988101, 201976202]

約数ペア:

[(1, 201976202), (2, 100988101), (23, 8781574), (46, 4390787), (47, 4297366), (94, 2148683), (103, 1960934), (206, 980467), (907, 222686), (1081, 186842), (1814, 111343), (2162, 93421), (2369, 85258), (4738, 42629), (4841, 41722), (9682, 20861)]