315020644

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{331}}^1\times {\mathrm{1039}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 555900800

約数和(自身を除く): 240880156

約数列:

[1, 2, 4, 229, 331, 458, 662, 916, 1039, 1324, 2078, 4156, 75799, 151598, 237931, 303196, 343909, 475862, 687818, 951724, 1375636, 78755161, 157510322, 315020644]

約数ペア:

[(1, 315020644), (2, 157510322), (4, 78755161), (229, 1375636), (331, 951724), (458, 687818), (662, 475862), (916, 343909), (1039, 303196), (1324, 237931), (2078, 151598), (4156, 75799)]