230389938

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 508784640

約数和(自身を除く): 278394702

約数列:

[1, 2, 3, 6, 9, 18, 97, 127, 194, 254, 291, 381, 582, 762, 873, 1039, 1143, 1746, 2078, 2286, 3117, 6234, 9351, 12319, 18702, 24638, 36957, 73914, 100783, 110871, 131953, 201566, 221742, 263906, 302349, 395859, 604698, 791718, 907047, 1187577, 1814094, 2375154, 12799441, 25598882, 38398323, 76796646, 115194969, 230389938]

約数ペア:

[(1, 230389938), (2, 115194969), (3, 76796646), (6, 38398323), (9, 25598882), (18, 12799441), (97, 2375154), (127, 1814094), (194, 1187577), (254, 907047), (291, 791718), (381, 604698), (582, 395859), (762, 302349), (873, 263906), (1039, 221742), (1143, 201566), (1746, 131953), (2078, 110871), (2286, 100783), (3117, 73914), (6234, 36957), (9351, 24638), (12319, 18702)]