211977324

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 120

約数和(自身を含む): 607603920

約数和(自身を除く): 395626596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 702, 708, 767, 853, 1053, 1062, 1404, 1534, 1593, 1706, 2106, 2124, 2301, 2559, 3068, 3186, 3412, 4212, 4602, 4779, 5118, 6372, 6903, 7677, 9204, 9558, 10236, 11089, 13806, 15354, 19116, 20709, 22178, 23031, 27612, 30708, 33267, 41418, 44356, 46062, 50327, 62127, 66534, 69093, 82836, 92124, 99801, 100654, 124254, 133068, 138186, 150981, 199602, 201308, 248508, 276372, 299403, 301962, 399204, 452943, 598806, 603924, 654251, 898209, 905886, 1197612, 1308502, 1358829, 1796418, 1811772, 1962753, 2617004, 2717658, 3592836, 3925506, 4076487, 5435316, 5888259, 7851012, 8152974, 11776518, 16305948, 17664777, 23553036, 35329554, 52994331, 70659108, 105988662, 211977324]

約数ペア:

[(1, 211977324), (2, 105988662), (3, 70659108), (4, 52994331), (6, 35329554), (9, 23553036), (12, 17664777), (13, 16305948), (18, 11776518), (26, 8152974), (27, 7851012), (36, 5888259), (39, 5435316), (52, 4076487), (54, 3925506), (59, 3592836), (78, 2717658), (81, 2617004), (108, 1962753), (117, 1811772), (118, 1796418), (156, 1358829), (162, 1308502), (177, 1197612), (234, 905886), (236, 898209), (324, 654251), (351, 603924), (354, 598806), (468, 452943), (531, 399204), (702, 301962), (708, 299403), (767, 276372), (853, 248508), (1053, 201308), (1062, 199602), (1404, 150981), (1534, 138186), (1593, 133068), (1706, 124254), (2106, 100654), (2124, 99801), (2301, 92124), (2559, 82836), (3068, 69093), (3186, 66534), (3412, 62127), (4212, 50327), (4602, 46062), (4779, 44356), (5118, 41418), (6372, 33267), (6903, 30708), (7677, 27612), (9204, 23031), (9558, 22178), (10236, 20709), (11089, 19116), (13806, 15354)]