327602396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{111127}}^1$

素因数の和:111209

約数の個数: 24

約数和(自身を含む): 634763136

約数和(自身を除く): 307160740

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 111127, 222254, 444508, 1222397, 2444794, 4889588, 7445509, 14891018, 29782036, 81900599, 163801198, 327602396]

約数ペア:

[(1, 327602396), (2, 163801198), (4, 81900599), (11, 29782036), (22, 14891018), (44, 7445509), (67, 4889588), (134, 2444794), (268, 1222397), (737, 444508), (1474, 222254), (2948, 111127)]