208251204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1709

約数の個数: 96

約数和(自身を含む): 585688320

約数和(自身を除く): 377437116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 53, 58, 84, 87, 106, 116, 159, 174, 203, 212, 318, 348, 371, 406, 609, 636, 742, 812, 1113, 1218, 1484, 1537, 1613, 2226, 2436, 3074, 3226, 4452, 4611, 4839, 6148, 6452, 9222, 9678, 10759, 11291, 18444, 19356, 21518, 22582, 32277, 33873, 43036, 45164, 46777, 64554, 67746, 85489, 93554, 129108, 135492, 140331, 170978, 187108, 256467, 280662, 327439, 341956, 512934, 561324, 598423, 654878, 982317, 1025868, 1196846, 1309756, 1795269, 1964634, 2393692, 2479181, 3590538, 3929268, 4958362, 7181076, 7437543, 9916724, 14875086, 17354267, 29750172, 34708534, 52062801, 69417068, 104125602, 208251204]

約数ペア:

[(1, 208251204), (2, 104125602), (3, 69417068), (4, 52062801), (6, 34708534), (7, 29750172), (12, 17354267), (14, 14875086), (21, 9916724), (28, 7437543), (29, 7181076), (42, 4958362), (53, 3929268), (58, 3590538), (84, 2479181), (87, 2393692), (106, 1964634), (116, 1795269), (159, 1309756), (174, 1196846), (203, 1025868), (212, 982317), (318, 654878), (348, 598423), (371, 561324), (406, 512934), (609, 341956), (636, 327439), (742, 280662), (812, 256467), (1113, 187108), (1218, 170978), (1484, 140331), (1537, 135492), (1613, 129108), (2226, 93554), (2436, 85489), (3074, 67746), (3226, 64554), (4452, 46777), (4611, 45164), (4839, 43036), (6148, 33873), (6452, 32277), (9222, 22582), (9678, 21518), (10759, 19356), (11291, 18444)]