140445888

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{66499}}^1$

素因数の和:66525

約数の個数: 56

約数和(自身を含む): 405384000

約数和(自身を除く): 264938112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 66499, 132998, 199497, 265996, 398994, 531992, 731489, 797988, 1063984, 1462978, 1595976, 2127968, 2194467, 2925956, 3191952, 4255936, 4388934, 5851912, 6383904, 8777868, 11703824, 12767808, 17555736, 23407648, 35111472, 46815296, 70222944, 140445888]

約数ペア:

[(1, 140445888), (2, 70222944), (3, 46815296), (4, 35111472), (6, 23407648), (8, 17555736), (11, 12767808), (12, 11703824), (16, 8777868), (22, 6383904), (24, 5851912), (32, 4388934), (33, 4255936), (44, 3191952), (48, 2925956), (64, 2194467), (66, 2127968), (88, 1595976), (96, 1462978), (132, 1063984), (176, 797988), (192, 731489), (264, 531992), (352, 398994), (528, 265996), (704, 199497), (1056, 132998), (2112, 66499)]