140972508

素因数分解:

$2^2\times 3^3\times {\mathrm{1305301}}^1$

素因数の和:1305314

約数の個数: 24

約数和(自身を含む): 365484560

約数和(自身を除く): 224512052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1305301, 2610602, 3915903, 5221204, 7831806, 11747709, 15663612, 23495418, 35243127, 46990836, 70486254, 140972508]

約数ペア:

[(1, 140972508), (2, 70486254), (3, 46990836), (4, 35243127), (6, 23495418), (9, 15663612), (12, 11747709), (18, 7831806), (27, 5221204), (36, 3915903), (54, 2610602), (108, 1305301)]