127836622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 208226304

約数和(自身を除く): 80389682

約数列:

[1, 2, 23, 31, 46, 62, 157, 314, 571, 713, 1142, 1426, 3611, 4867, 7222, 9734, 13133, 17701, 26266, 35402, 89647, 111941, 179294, 223882, 407123, 814246, 2061881, 2779057, 4123762, 5558114, 63918311, 127836622]

約数ペア:

[(1, 127836622), (2, 63918311), (23, 5558114), (31, 4123762), (46, 2779057), (62, 2061881), (157, 814246), (314, 407123), (571, 223882), (713, 179294), (1142, 111941), (1426, 89647), (3611, 35402), (4867, 26266), (7222, 17701), (9734, 13133)]