201997413382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1\times {\mathrm{40853}}^1$

素因数の和:43212

約数の個数: 32

約数和(自身を含む): 323045978112

約数和(自身を除く): 121048564730

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 2287, 4574, 40853, 52601, 81706, 105202, 107489, 214978, 939619, 1879238, 1920091, 2472247, 3840182, 4944494, 44162093, 88324186, 93430811, 186861622, 2148908653, 4297817306, 4391248117, 8782496234, 100998706691, 201997413382]

約数ペア:

[(1, 201997413382), (2, 100998706691), (23, 8782496234), (46, 4391248117), (47, 4297817306), (94, 2148908653), (1081, 186861622), (2162, 93430811), (2287, 88324186), (4574, 44162093), (40853, 4944494), (52601, 3840182), (81706, 2472247), (105202, 1920091), (107489, 1879238), (214978, 939619)]