193254878

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{14537}}^1$

素因数の和:14596

約数の個数: 24

約数和(自身を含む): 321347952

約数和(自身を除く): 128093074

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 14537, 29074, 247129, 334351, 494258, 668702, 4201193, 5683967, 8402386, 11367934, 96627439, 193254878]

約数ペア:

[(1, 193254878), (2, 96627439), (17, 11367934), (23, 8402386), (34, 5683967), (46, 4201193), (289, 668702), (391, 494258), (578, 334351), (782, 247129), (6647, 29074), (13294, 14537)]