117042681380

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{35902663}}^1$

素因数の和:35902835

約数の個数: 24

約数和(自身を含む): 247297549632

約数和(自身を除く): 130254868252

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 35902663, 71805326, 143610652, 179513315, 359026630, 718053260, 5852134069, 11704268138, 23408536276, 29260670345, 58521340690, 117042681380]

約数ペア:

[(1, 117042681380), (2, 58521340690), (4, 29260670345), (5, 23408536276), (10, 11704268138), (20, 5852134069), (163, 718053260), (326, 359026630), (652, 179513315), (815, 143610652), (1630, 71805326), (3260, 35902663)]