201496428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1236

約数の個数: 108

約数和(自身を含む): 598787280

約数和(自身を除く): 397290852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 103, 126, 147, 196, 206, 252, 294, 309, 412, 441, 588, 618, 721, 882, 927, 1109, 1236, 1442, 1764, 1854, 2163, 2218, 2884, 3327, 3708, 4326, 4436, 5047, 6489, 6654, 7763, 8652, 9981, 10094, 12978, 13308, 15141, 15526, 19962, 20188, 23289, 25956, 30282, 31052, 39924, 45423, 46578, 54341, 60564, 69867, 90846, 93156, 108682, 114227, 139734, 163023, 181692, 217364, 228454, 279468, 326046, 342681, 456908, 489069, 652092, 685362, 799589, 978138, 1028043, 1370724, 1599178, 1956276, 2056086, 2398767, 3198356, 4112172, 4797534, 5597123, 7196301, 9595068, 11194246, 14392602, 16791369, 22388492, 28785204, 33582738, 50374107, 67165476, 100748214, 201496428]

約数ペア:

[(1, 201496428), (2, 100748214), (3, 67165476), (4, 50374107), (6, 33582738), (7, 28785204), (9, 22388492), (12, 16791369), (14, 14392602), (18, 11194246), (21, 9595068), (28, 7196301), (36, 5597123), (42, 4797534), (49, 4112172), (63, 3198356), (84, 2398767), (98, 2056086), (103, 1956276), (126, 1599178), (147, 1370724), (196, 1028043), (206, 978138), (252, 799589), (294, 685362), (309, 652092), (412, 489069), (441, 456908), (588, 342681), (618, 326046), (721, 279468), (882, 228454), (927, 217364), (1109, 181692), (1236, 163023), (1442, 139734), (1764, 114227), (1854, 108682), (2163, 93156), (2218, 90846), (2884, 69867), (3327, 60564), (3708, 54341), (4326, 46578), (4436, 45423), (5047, 39924), (6489, 31052), (6654, 30282), (7763, 25956), (8652, 23289), (9981, 20188), (10094, 19962), (12978, 15526), (13308, 15141)]