254672136

素因数分解:

$2^3\times 3^2\times {\mathrm{3537113}}^1$

素因数の和:3537125

約数の個数: 24

約数和(自身を含む): 689737230

約数和(自身を除く): 435065094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3537113, 7074226, 10611339, 14148452, 21222678, 28296904, 31834017, 42445356, 63668034, 84890712, 127336068, 254672136]

約数ペア:

[(1, 254672136), (2, 127336068), (3, 84890712), (4, 63668034), (6, 42445356), (8, 31834017), (9, 28296904), (12, 21222678), (18, 14148452), (24, 10611339), (36, 7074226), (72, 3537113)]