188093844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3767}}^1$

素因数の和:3869

約数の個数: 72

約数和(自身を含む): 507474240

約数和(自身を除く): 319380396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 438, 657, 684, 876, 1314, 1387, 2628, 2774, 3767, 4161, 5548, 7534, 8322, 11301, 12483, 15068, 16644, 22602, 24966, 33903, 45204, 49932, 67806, 71573, 135612, 143146, 214719, 274991, 286292, 429438, 549982, 644157, 824973, 858876, 1099964, 1288314, 1649946, 2474919, 2576628, 3299892, 4949838, 5224829, 9899676, 10449658, 15674487, 20899316, 31348974, 47023461, 62697948, 94046922, 188093844]

約数ペア:

[(1, 188093844), (2, 94046922), (3, 62697948), (4, 47023461), (6, 31348974), (9, 20899316), (12, 15674487), (18, 10449658), (19, 9899676), (36, 5224829), (38, 4949838), (57, 3299892), (73, 2576628), (76, 2474919), (114, 1649946), (146, 1288314), (171, 1099964), (219, 858876), (228, 824973), (292, 644157), (342, 549982), (438, 429438), (657, 286292), (684, 274991), (876, 214719), (1314, 143146), (1387, 135612), (2628, 71573), (2774, 67806), (3767, 49932), (4161, 45204), (5548, 33903), (7534, 24966), (8322, 22602), (11301, 16644), (12483, 15068)]