336996688

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4957}}^1$

素因数の和:5579

約数の個数: 40

約数和(自身を含む): 747587072

約数和(自身を除く): 410590384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 1214, 2428, 4249, 4856, 4957, 8498, 9712, 9914, 16996, 19828, 33992, 34699, 39656, 67984, 69398, 79312, 138796, 277592, 555184, 3008899, 6017798, 12035596, 21062293, 24071192, 42124586, 48142384, 84249172, 168498344, 336996688]

約数ペア:

[(1, 336996688), (2, 168498344), (4, 84249172), (7, 48142384), (8, 42124586), (14, 24071192), (16, 21062293), (28, 12035596), (56, 6017798), (112, 3008899), (607, 555184), (1214, 277592), (2428, 138796), (4249, 79312), (4856, 69398), (4957, 67984), (8498, 39656), (9712, 34699), (9914, 33992), (16996, 19828)]