117210005654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{440639119}}^1$

素因数の和:440639147

約数の個数: 16

約数和(自身を含む): 211506777600

約数和(自身を除く): 94296771946

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 440639119, 881278238, 3084473833, 6168947666, 8372143261, 16744286522, 58605002827, 117210005654]

約数ペア:

[(1, 117210005654), (2, 58605002827), (7, 16744286522), (14, 8372143261), (19, 6168947666), (38, 3084473833), (133, 881278238), (266, 440639119)]