207671072

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9001}}^1$

素因数の和:9121

約数の個数: 48

約数和(自身を含む): 471848832

約数和(自身を除く): 264177760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 9001, 11536, 18002, 23072, 36004, 63007, 72008, 126014, 144016, 252028, 288032, 504056, 927103, 1008112, 1854206, 2016224, 3708412, 6489721, 7416824, 12979442, 14833648, 25958884, 29667296, 51917768, 103835536, 207671072]

約数ペア:

[(1, 207671072), (2, 103835536), (4, 51917768), (7, 29667296), (8, 25958884), (14, 14833648), (16, 12979442), (28, 7416824), (32, 6489721), (56, 3708412), (103, 2016224), (112, 1854206), (206, 1008112), (224, 927103), (412, 504056), (721, 288032), (824, 252028), (1442, 144016), (1648, 126014), (2884, 72008), (3296, 63007), (5768, 36004), (9001, 23072), (11536, 18002)]