315732172798

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6217}}^1\times {\mathrm{27691}}^1$

素因数の和:34048

約数の個数: 32

約数和(自身を含む): 545494295808

約数和(自身を除く): 229762123010

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 6217, 12434, 27691, 43519, 55382, 87038, 193837, 387674, 814427, 1628854, 3627521, 5700989, 7255042, 11401978, 25392647, 50785294, 172154947, 344309894, 1205084629, 2410169258, 22552298057, 45104596114, 157866086399, 315732172798]

約数ペア:

[(1, 315732172798), (2, 157866086399), (7, 45104596114), (14, 22552298057), (131, 2410169258), (262, 1205084629), (917, 344309894), (1834, 172154947), (6217, 50785294), (12434, 25392647), (27691, 11401978), (43519, 7255042), (55382, 5700989), (87038, 3627521), (193837, 1628854), (387674, 814427)]