278052014

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{102451}}^1$

素因数の和:102535

約数の個数: 16

約数和(自身を含む): 442592640

約数和(自身を除く): 164540626

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 102451, 204902, 2356373, 4712746, 6044609, 12089218, 139026007, 278052014]

約数ペア:

[(1, 278052014), (2, 139026007), (23, 12089218), (46, 6044609), (59, 4712746), (118, 2356373), (1357, 204902), (2714, 102451)]