195258288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{617}}^1$

素因数の和:994

約数の個数: 80

約数和(自身を含む): 533358720

約数和(自身を除く): 338100432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 347, 456, 617, 694, 912, 1041, 1234, 1388, 1851, 2082, 2468, 2776, 3702, 4164, 4936, 5552, 6593, 7404, 8328, 9872, 11723, 13186, 14808, 16656, 19779, 23446, 26372, 29616, 35169, 39558, 46892, 52744, 70338, 79116, 93784, 105488, 140676, 158232, 187568, 214099, 281352, 316464, 428198, 562704, 642297, 856396, 1284594, 1712792, 2569188, 3425584, 4067881, 5138376, 8135762, 10276752, 12203643, 16271524, 24407286, 32543048, 48814572, 65086096, 97629144, 195258288]

約数ペア:

[(1, 195258288), (2, 97629144), (3, 65086096), (4, 48814572), (6, 32543048), (8, 24407286), (12, 16271524), (16, 12203643), (19, 10276752), (24, 8135762), (38, 5138376), (48, 4067881), (57, 3425584), (76, 2569188), (114, 1712792), (152, 1284594), (228, 856396), (304, 642297), (347, 562704), (456, 428198), (617, 316464), (694, 281352), (912, 214099), (1041, 187568), (1234, 158232), (1388, 140676), (1851, 105488), (2082, 93784), (2468, 79116), (2776, 70338), (3702, 52744), (4164, 46892), (4936, 39558), (5552, 35169), (6593, 29616), (7404, 26372), (8328, 23446), (9872, 19779), (11723, 16656), (13186, 14808)]