107839888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1039}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 225680000

約数和(自身を除く): 117840112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 499, 998, 1039, 1996, 2078, 3992, 4156, 6487, 7984, 8312, 12974, 13507, 16624, 25948, 27014, 51896, 54028, 103792, 108056, 216112, 518461, 1036922, 2073844, 4147688, 6739993, 8295376, 13479986, 26959972, 53919944, 107839888]

約数ペア:

[(1, 107839888), (2, 53919944), (4, 26959972), (8, 13479986), (13, 8295376), (16, 6739993), (26, 4147688), (52, 2073844), (104, 1036922), (208, 518461), (499, 216112), (998, 108056), (1039, 103792), (1996, 54028), (2078, 51896), (3992, 27014), (4156, 25948), (6487, 16624), (7984, 13507), (8312, 12974)]