204637914

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97169}}^1$

素因数の和:97196

約数の個数: 40

約数和(自身を含む): 493817940

約数和(自身を除く): 289180026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 97169, 194338, 291507, 583014, 874521, 1263197, 1749042, 2526394, 2623563, 3789591, 5247126, 7579182, 7870689, 11368773, 15741378, 22737546, 34106319, 68212638, 102318957, 204637914]

約数ペア:

[(1, 204637914), (2, 102318957), (3, 68212638), (6, 34106319), (9, 22737546), (13, 15741378), (18, 11368773), (26, 7870689), (27, 7579182), (39, 5247126), (54, 3789591), (78, 2623563), (81, 2526394), (117, 1749042), (162, 1263197), (234, 874521), (351, 583014), (702, 291507), (1053, 194338), (2106, 97169)]