1208208092

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 2787190560

約数和(自身を除く): 1578982468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 83, 91, 98, 116, 166, 182, 196, 197, 203, 332, 364, 377, 394, 406, 581, 637, 754, 788, 812, 1079, 1162, 1274, 1379, 1421, 1508, 2158, 2324, 2407, 2548, 2561, 2639, 2758, 2842, 4067, 4316, 4814, 5122, 5278, 5516, 5684, 5713, 7553, 8134, 9628, 9653, 10244, 10556, 11426, 15106, 16268, 16351, 16849, 17927, 18473, 19306, 22852, 30212, 31291, 32702, 33698, 35854, 36946, 38612, 39991, 52871, 62582, 65404, 67396, 71708, 73892, 74269, 79982, 105742, 114457, 117943, 125164, 125489, 148538, 159964, 211484, 212563, 219037, 228914, 235886, 250978, 279937, 297076, 425126, 438074, 457828, 471772, 474179, 501956, 519883, 559874, 801199, 850252, 876148, 948358, 1039766, 1119748, 1487941, 1533259, 1602398, 1896716, 2079532, 2975882, 3066518, 3204796, 3319253, 3639181, 5951764, 6133036, 6164327, 6638506, 7278362, 10415587, 12328654, 13277012, 14556724, 20831174, 23234771, 24657308, 41662348, 43150289, 46469542, 86300578, 92939084, 172601156, 302052023, 604104046, 1208208092]

約数ペア:

[(1, 1208208092), (2, 604104046), (4, 302052023), (7, 172601156), (13, 92939084), (14, 86300578), (26, 46469542), (28, 43150289), (29, 41662348), (49, 24657308), (52, 23234771), (58, 20831174), (83, 14556724), (91, 13277012), (98, 12328654), (116, 10415587), (166, 7278362), (182, 6638506), (196, 6164327), (197, 6133036), (203, 5951764), (332, 3639181), (364, 3319253), (377, 3204796), (394, 3066518), (406, 2975882), (581, 2079532), (637, 1896716), (754, 1602398), (788, 1533259), (812, 1487941), (1079, 1119748), (1162, 1039766), (1274, 948358), (1379, 876148), (1421, 850252), (1508, 801199), (2158, 559874), (2324, 519883), (2407, 501956), (2548, 474179), (2561, 471772), (2639, 457828), (2758, 438074), (2842, 425126), (4067, 297076), (4316, 279937), (4814, 250978), (5122, 235886), (5278, 228914), (5516, 219037), (5684, 212563), (5713, 211484), (7553, 159964), (8134, 148538), (9628, 125489), (9653, 125164), (10244, 117943), (10556, 114457), (11426, 105742), (15106, 79982), (16268, 74269), (16351, 73892), (16849, 71708), (17927, 67396), (18473, 65404), (19306, 62582), (22852, 52871), (30212, 39991), (31291, 38612), (32702, 36946), (33698, 35854)]