224780804

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 399168000

約数和(自身を除く): 174387196

約数列:

[1, 2, 4, 131, 149, 262, 298, 524, 596, 2879, 5758, 11516, 19519, 39038, 78076, 377149, 428971, 754298, 857942, 1508596, 1715884, 56195201, 112390402, 224780804]

約数ペア:

[(1, 224780804), (2, 112390402), (4, 56195201), (131, 1715884), (149, 1508596), (262, 857942), (298, 754298), (524, 428971), (596, 377149), (2879, 78076), (5758, 39038), (11516, 19519)]