206689560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22369}}^1$

素因数の和:22401

約数の個数: 128

約数和(自身を含む): 773107200

約数和(自身を除く): 566417640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 22369, 44738, 67107, 89476, 111845, 134214, 156583, 178952, 223690, 246059, 268428, 313166, 335535, 447380, 469749, 492118, 536856, 626332, 671070, 738177, 782915, 894760, 939498, 984236, 1230295, 1252664, 1342140, 1476354, 1565830, 1722413, 1878996, 1968472, 2348745, 2460590, 2684280, 2952708, 3131660, 3444826, 3690885, 3757992, 4697490, 4921180, 5167239, 5905416, 6263320, 6889652, 7381770, 8612065, 9394980, 9842360, 10334478, 13779304, 14763540, 17224130, 18789960, 20668956, 25836195, 29527080, 34448260, 41337912, 51672390, 68896520, 103344780, 206689560]

約数ペア:

[(1, 206689560), (2, 103344780), (3, 68896520), (4, 51672390), (5, 41337912), (6, 34448260), (7, 29527080), (8, 25836195), (10, 20668956), (11, 18789960), (12, 17224130), (14, 14763540), (15, 13779304), (20, 10334478), (21, 9842360), (22, 9394980), (24, 8612065), (28, 7381770), (30, 6889652), (33, 6263320), (35, 5905416), (40, 5167239), (42, 4921180), (44, 4697490), (55, 3757992), (56, 3690885), (60, 3444826), (66, 3131660), (70, 2952708), (77, 2684280), (84, 2460590), (88, 2348745), (105, 1968472), (110, 1878996), (120, 1722413), (132, 1565830), (140, 1476354), (154, 1342140), (165, 1252664), (168, 1230295), (210, 984236), (220, 939498), (231, 894760), (264, 782915), (280, 738177), (308, 671070), (330, 626332), (385, 536856), (420, 492118), (440, 469749), (462, 447380), (616, 335535), (660, 313166), (770, 268428), (840, 246059), (924, 223690), (1155, 178952), (1320, 156583), (1540, 134214), (1848, 111845), (2310, 89476), (3080, 67107), (4620, 44738), (9240, 22369)]