201811410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{23117}}^1$

素因数の和:23227

約数の個数: 48

約数和(自身を含む): 530141976

約数和(自身を除く): 328330566

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 23117, 46234, 69351, 115585, 138702, 208053, 231170, 346755, 416106, 693510, 1040265, 2080530, 2242349, 4484698, 6727047, 11211745, 13454094, 20181141, 22423490, 33635235, 40362282, 67270470, 100905705, 201811410]

約数ペア:

[(1, 201811410), (2, 100905705), (3, 67270470), (5, 40362282), (6, 33635235), (9, 22423490), (10, 20181141), (15, 13454094), (18, 11211745), (30, 6727047), (45, 4484698), (90, 2242349), (97, 2080530), (194, 1040265), (291, 693510), (485, 416106), (582, 346755), (873, 231170), (970, 208053), (1455, 138702), (1746, 115585), (2910, 69351), (4365, 46234), (8730, 23117)]