172078192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75209}}^1$

素因数の和:75241

約数の個数: 40

約数和(自身を含む): 391693680

約数和(自身を除く): 219615488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 75209, 150418, 300836, 601672, 827299, 977717, 1203344, 1654598, 1955434, 3309196, 3910868, 6618392, 7821736, 10754887, 13236784, 15643472, 21509774, 43019548, 86039096, 172078192]

約数ペア:

[(1, 172078192), (2, 86039096), (4, 43019548), (8, 21509774), (11, 15643472), (13, 13236784), (16, 10754887), (22, 7821736), (26, 6618392), (44, 3910868), (52, 3309196), (88, 1955434), (104, 1654598), (143, 1203344), (176, 977717), (208, 827299), (286, 601672), (572, 300836), (1144, 150418), (2288, 75209)]