186026724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{397493}}^1$

素因数の和:397516

約数の個数: 36

約数和(自身を含む): 506407356

約数和(自身を除く): 320380632

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 397493, 794986, 1192479, 1589972, 2384958, 3577437, 4769916, 5167409, 7154874, 10334818, 14309748, 15502227, 20669636, 31004454, 46506681, 62008908, 93013362, 186026724]

約数ペア:

[(1, 186026724), (2, 93013362), (3, 62008908), (4, 46506681), (6, 31004454), (9, 20669636), (12, 15502227), (13, 14309748), (18, 10334818), (26, 7154874), (36, 5167409), (39, 4769916), (52, 3577437), (78, 2384958), (117, 1589972), (156, 1192479), (234, 794986), (468, 397493)]