320214444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{11497}}^1$

素因数の和:11726

約数の個数: 48

約数和(自身を含む): 819025536

約数和(自身を除く): 498811092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 9284, 11497, 13926, 22994, 27852, 34491, 45988, 68982, 126467, 137964, 252934, 379401, 505868, 758802, 1517604, 2425867, 4851734, 7277601, 9703468, 14555202, 26684537, 29110404, 53369074, 80053611, 106738148, 160107222, 320214444]

約数ペア:

[(1, 320214444), (2, 160107222), (3, 106738148), (4, 80053611), (6, 53369074), (11, 29110404), (12, 26684537), (22, 14555202), (33, 9703468), (44, 7277601), (66, 4851734), (132, 2425867), (211, 1517604), (422, 758802), (633, 505868), (844, 379401), (1266, 252934), (2321, 137964), (2532, 126467), (4642, 68982), (6963, 45988), (9284, 34491), (11497, 27852), (13926, 22994)]