248228214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1329

約数の個数: 48

約数和(自身を含む): 540435600

約数和(自身を除く): 292207386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 229, 338, 458, 507, 687, 1014, 1069, 1374, 2138, 2977, 3207, 5954, 6414, 8931, 13897, 17862, 27794, 38701, 41691, 77402, 83382, 116103, 180661, 232206, 244801, 361322, 489602, 541983, 734403, 1083966, 1468806, 3182413, 6364826, 9547239, 19094478, 41371369, 82742738, 124114107, 248228214]

約数ペア:

[(1, 248228214), (2, 124114107), (3, 82742738), (6, 41371369), (13, 19094478), (26, 9547239), (39, 6364826), (78, 3182413), (169, 1468806), (229, 1083966), (338, 734403), (458, 541983), (507, 489602), (687, 361322), (1014, 244801), (1069, 232206), (1374, 180661), (2138, 116103), (2977, 83382), (3207, 77402), (5954, 41691), (6414, 38701), (8931, 27794), (13897, 17862)]