194681196

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{41281}}^1$

素因数の和:41422

約数の個数: 36

約数和(自身を含む): 495879384

約数和(自身を除く): 301198188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 41281, 82562, 123843, 165124, 247686, 371529, 495372, 743058, 1486116, 5407811, 10815622, 16223433, 21631244, 32446866, 48670299, 64893732, 97340598, 194681196]

約数ペア:

[(1, 194681196), (2, 97340598), (3, 64893732), (4, 48670299), (6, 32446866), (9, 21631244), (12, 16223433), (18, 10815622), (36, 5407811), (131, 1486116), (262, 743058), (393, 495372), (524, 371529), (786, 247686), (1179, 165124), (1572, 123843), (2358, 82562), (4716, 41281)]