214613864

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{929}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 409795200

約数和(自身を除く): 195181336

約数列:

[1, 2, 4, 8, 67, 134, 268, 431, 536, 862, 929, 1724, 1858, 3448, 3716, 7432, 28877, 57754, 62243, 115508, 124486, 231016, 248972, 400399, 497944, 800798, 1601596, 3203192, 26826733, 53653466, 107306932, 214613864]

約数ペア:

[(1, 214613864), (2, 107306932), (4, 53653466), (8, 26826733), (67, 3203192), (134, 1601596), (268, 800798), (431, 497944), (536, 400399), (862, 248972), (929, 231016), (1724, 124486), (1858, 115508), (3448, 62243), (3716, 57754), (7432, 28877)]