200212818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2671}}^1$

素因数の和:2751

約数の個数: 48

約数和(自身を含む): 445753728

約数和(自身を除く): 245540910

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2671, 2883, 5342, 5766, 8013, 12493, 16026, 24986, 34723, 37479, 69446, 74958, 82801, 104169, 165602, 208338, 248403, 496806, 1076413, 2152826, 2566831, 3229239, 5133662, 6458478, 7700493, 15400986, 33368803, 66737606, 100106409, 200212818]

約数ペア:

[(1, 200212818), (2, 100106409), (3, 66737606), (6, 33368803), (13, 15400986), (26, 7700493), (31, 6458478), (39, 5133662), (62, 3229239), (78, 2566831), (93, 2152826), (186, 1076413), (403, 496806), (806, 248403), (961, 208338), (1209, 165602), (1922, 104169), (2418, 82801), (2671, 74958), (2883, 69446), (5342, 37479), (5766, 34723), (8013, 24986), (12493, 16026)]