201942720014

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{376039}}^1$

素因数の和:376568

約数の個数: 32

約数和(自身を含む): 350890444800

約数和(自身を除く): 148947724786

約数列:

[1, 2, 7, 14, 89, 178, 431, 623, 862, 1246, 3017, 6034, 38359, 76718, 268513, 376039, 537026, 752078, 2632273, 5264546, 33467471, 66934942, 162072809, 234272297, 324145618, 468544594, 1134509663, 2269019326, 14424480001, 28848960002, 100971360007, 201942720014]

約数ペア:

[(1, 201942720014), (2, 100971360007), (7, 28848960002), (14, 14424480001), (89, 2269019326), (178, 1134509663), (431, 468544594), (623, 324145618), (862, 234272297), (1246, 162072809), (3017, 66934942), (6034, 33467471), (38359, 5264546), (76718, 2632273), (268513, 752078), (376039, 537026)]