207276004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{75209}}^1$

素因数の和:75279

約数の個数: 24

約数和(自身を含む): 398011320

約数和(自身を除く): 190735316

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 75209, 150418, 300836, 977717, 1955434, 3910868, 3986077, 7972154, 15944308, 51819001, 103638002, 207276004]

約数ペア:

[(1, 207276004), (2, 103638002), (4, 51819001), (13, 15944308), (26, 7972154), (52, 3986077), (53, 3910868), (106, 1955434), (212, 977717), (689, 300836), (1378, 150418), (2756, 75209)]