229977882

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1231}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 508540032

約数和(自身を除く): 278562150

約数列:

[1, 2, 3, 6, 9, 18, 97, 107, 194, 214, 291, 321, 582, 642, 873, 963, 1231, 1746, 1926, 2462, 3693, 7386, 10379, 11079, 20758, 22158, 31137, 62274, 93411, 119407, 131717, 186822, 238814, 263434, 358221, 395151, 716442, 790302, 1074663, 1185453, 2149326, 2370906, 12776549, 25553098, 38329647, 76659294, 114988941, 229977882]

約数ペア:

[(1, 229977882), (2, 114988941), (3, 76659294), (6, 38329647), (9, 25553098), (18, 12776549), (97, 2370906), (107, 2149326), (194, 1185453), (214, 1074663), (291, 790302), (321, 716442), (582, 395151), (642, 358221), (873, 263434), (963, 238814), (1231, 186822), (1746, 131717), (1926, 119407), (2462, 93411), (3693, 62274), (7386, 31137), (10379, 22158), (11079, 20758)]