152019952

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2118

約数の個数: 60

約数和(自身を含む): 346332000

約数和(自身を除く): 194312048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1358, 1552, 1999, 2716, 3998, 4753, 5432, 7996, 9506, 10864, 13993, 15992, 19012, 27986, 31984, 38024, 55972, 76048, 97951, 111944, 193903, 195902, 223888, 387806, 391804, 775612, 783608, 1357321, 1551224, 1567216, 2714642, 3102448, 5429284, 9501247, 10858568, 19002494, 21717136, 38004988, 76009976, 152019952]

約数ペア:

[(1, 152019952), (2, 76009976), (4, 38004988), (7, 21717136), (8, 19002494), (14, 10858568), (16, 9501247), (28, 5429284), (49, 3102448), (56, 2714642), (97, 1567216), (98, 1551224), (112, 1357321), (194, 783608), (196, 775612), (388, 391804), (392, 387806), (679, 223888), (776, 195902), (784, 193903), (1358, 111944), (1552, 97951), (1999, 76048), (2716, 55972), (3998, 38024), (4753, 31984), (5432, 27986), (7996, 19012), (9506, 15992), (10864, 13993)]