191796748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25793}}^1$

素因数の和:25834

約数の個数: 36

約数和(自身を含む): 396505368

約数和(自身を除く): 204708620

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 25793, 51586, 103172, 283723, 335309, 567446, 670618, 1134892, 1341236, 3688399, 4359017, 7376798, 8718034, 14753596, 17436068, 47949187, 95898374, 191796748]

約数ペア:

[(1, 191796748), (2, 95898374), (4, 47949187), (11, 17436068), (13, 14753596), (22, 8718034), (26, 7376798), (44, 4359017), (52, 3688399), (143, 1341236), (169, 1134892), (286, 670618), (338, 567446), (572, 335309), (676, 283723), (1859, 103172), (3718, 51586), (7436, 25793)]