127575952

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11743}}^1$

素因数の和:11855

約数の個数: 40

約数和(自身を含む): 285426176

約数和(自身を除く): 157850224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 11743, 23486, 46972, 82201, 93944, 164402, 187888, 328804, 657608, 1139071, 1315216, 2278142, 4556284, 7973497, 9112568, 15946994, 18225136, 31893988, 63787976, 127575952]

約数ペア:

[(1, 127575952), (2, 63787976), (4, 31893988), (7, 18225136), (8, 15946994), (14, 9112568), (16, 7973497), (28, 4556284), (56, 2278142), (97, 1315216), (112, 1139071), (194, 657608), (388, 328804), (679, 187888), (776, 164402), (1358, 93944), (1552, 82201), (2716, 46972), (5432, 23486), (10864, 11743)]