138442014

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{111467}}^1$

素因数の和:111501

約数の個数: 32

約数和(自身を含む): 321027840

約数和(自身を除く): 182585826

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 111467, 222934, 334401, 668802, 1003203, 2006406, 2563741, 3009609, 5127482, 6019218, 7691223, 15382446, 23073669, 46147338, 69221007, 138442014]

約数ペア:

[(1, 138442014), (2, 69221007), (3, 46147338), (6, 23073669), (9, 15382446), (18, 7691223), (23, 6019218), (27, 5127482), (46, 3009609), (54, 2563741), (69, 2006406), (138, 1003203), (207, 668802), (414, 334401), (621, 222934), (1242, 111467)]