99211212

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{28411}}^1$

素因数の和:28518

約数の個数: 36

約数和(自身を含む): 253378216

約数和(自身を除く): 154167004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 28411, 56822, 85233, 113644, 170466, 255699, 340932, 511398, 1022796, 2755867, 5511734, 8267601, 11023468, 16535202, 24802803, 33070404, 49605606, 99211212]

約数ペア:

[(1, 99211212), (2, 49605606), (3, 33070404), (4, 24802803), (6, 16535202), (9, 11023468), (12, 8267601), (18, 5511734), (36, 2755867), (97, 1022796), (194, 511398), (291, 340932), (388, 255699), (582, 170466), (873, 113644), (1164, 85233), (1746, 56822), (3492, 28411)]