207507716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{3461}}^1$

素因数の和:4631

約数の個数: 24

約数和(自身を含む): 391524504

約数和(自身を除く): 184016788

約数列:

[1, 2, 4, 13, 26, 52, 1153, 2306, 3461, 4612, 6922, 13844, 14989, 29978, 44993, 59956, 89986, 179972, 3990533, 7981066, 15962132, 51876929, 103753858, 207507716]

約数ペア:

[(1, 207507716), (2, 103753858), (4, 51876929), (13, 15962132), (26, 7981066), (52, 3990533), (1153, 179972), (2306, 89986), (3461, 59956), (4612, 44993), (6922, 29978), (13844, 14989)]