207715866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{14347}}^1$

素因数の和:14498

約数の個数: 32

約数和(自身を含む): 440770560

約数和(自身を除く): 233054694

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14347, 14478, 28694, 43041, 86082, 272593, 545186, 817779, 1635558, 1822069, 3644138, 5466207, 10932414, 34619311, 69238622, 103857933, 207715866]

約数ペア:

[(1, 207715866), (2, 103857933), (3, 69238622), (6, 34619311), (19, 10932414), (38, 5466207), (57, 3644138), (114, 1822069), (127, 1635558), (254, 817779), (381, 545186), (762, 272593), (2413, 86082), (4826, 43041), (7239, 28694), (14347, 14478)]