202290081

素因数分解:

$3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{2693}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 318969600

約数和(自身を除く): 116679519

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 343, 511, 1029, 1533, 2693, 3577, 8079, 10731, 18851, 25039, 56553, 75117, 131957, 196589, 395871, 589767, 923699, 1376123, 2771097, 4128369, 9632861, 28898583, 67430027, 202290081]

約数ペア:

[(1, 202290081), (3, 67430027), (7, 28898583), (21, 9632861), (49, 4128369), (73, 2771097), (147, 1376123), (219, 923699), (343, 589767), (511, 395871), (1029, 196589), (1533, 131957), (2693, 75117), (3577, 56553), (8079, 25039), (10731, 18851)]