204066638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{18191}}^1$

素因数の和:18343

約数の個数: 16

約数和(自身を含む): 314357760

約数和(自身を除く): 110291122

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 18191, 36382, 1291561, 1437089, 2583122, 2874178, 102033319, 204066638]

約数ペア:

[(1, 204066638), (2, 102033319), (71, 2874178), (79, 2583122), (142, 1437089), (158, 1291561), (5609, 36382), (11218, 18191)]