295127038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1117}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 495050400

約数和(自身を除く): 199923362

約数列:

[1, 2, 17, 19, 34, 38, 323, 409, 646, 818, 1117, 2234, 6953, 7771, 13906, 15542, 18989, 21223, 37978, 42446, 132107, 264214, 360791, 456853, 721582, 913706, 7766501, 8680207, 15533002, 17360414, 147563519, 295127038]

約数ペア:

[(1, 295127038), (2, 147563519), (17, 17360414), (19, 15533002), (34, 8680207), (38, 7766501), (323, 913706), (409, 721582), (646, 456853), (818, 360791), (1117, 264214), (2234, 132107), (6953, 42446), (7771, 37978), (13906, 21223), (15542, 18989)]