201099470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140629}}^1$

素因数の和:140660

約数の個数: 32

約数和(自身を含む): 425265120

約数和(自身を除く): 224165650

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 140629, 281258, 703145, 1406290, 1546919, 1828177, 3093838, 3656354, 7734595, 9140885, 15469190, 18281770, 20109947, 40219894, 100549735, 201099470]

約数ペア:

[(1, 201099470), (2, 100549735), (5, 40219894), (10, 20109947), (11, 18281770), (13, 15469190), (22, 9140885), (26, 7734595), (55, 3656354), (65, 3093838), (110, 1828177), (130, 1546919), (143, 1406290), (286, 703145), (715, 281258), (1430, 140629)]