189208074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{124643}}^1$

素因数の和:124682

約数の個数: 32

約数和(自身を含む): 430769664

約数和(自身を除く): 241561590

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 124643, 249286, 373929, 747858, 1371073, 2742146, 2866789, 4113219, 5733578, 8226438, 8600367, 17200734, 31534679, 63069358, 94604037, 189208074]

約数ペア:

[(1, 189208074), (2, 94604037), (3, 63069358), (6, 31534679), (11, 17200734), (22, 8600367), (23, 8226438), (33, 5733578), (46, 4113219), (66, 2866789), (69, 2742146), (138, 1371073), (253, 747858), (506, 373929), (759, 249286), (1518, 124643)]