338557068

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{105667}}^1$

素因数の和:105766

約数の個数: 36

約数和(自身を含む): 865420920

約数和(自身を除く): 526863852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 105667, 211334, 317001, 422668, 634002, 951003, 1268004, 1902006, 3804012, 9404363, 18808726, 28213089, 37617452, 56426178, 84639267, 112852356, 169278534, 338557068]

約数ペア:

[(1, 338557068), (2, 169278534), (3, 112852356), (4, 84639267), (6, 56426178), (9, 37617452), (12, 28213089), (18, 18808726), (36, 9404363), (89, 3804012), (178, 1902006), (267, 1268004), (356, 951003), (534, 634002), (801, 422668), (1068, 317001), (1602, 211334), (3204, 105667)]