207866084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{13679}}^1$

素因数の和:13843

約数の個数: 24

約数和(自身を含む): 379209600

約数和(自身を除く): 171343516

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3799, 7598, 13679, 15196, 27358, 54716, 396691, 793382, 1586764, 1791949, 3583898, 7167796, 51966521, 103933042, 207866084]

約数ペア:

[(1, 207866084), (2, 103933042), (4, 51966521), (29, 7167796), (58, 3583898), (116, 1791949), (131, 1586764), (262, 793382), (524, 396691), (3799, 54716), (7598, 27358), (13679, 15196)]