243828312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 784274400

約数和(自身を除く): 540446088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 49, 52, 56, 78, 82, 84, 91, 98, 104, 123, 147, 156, 164, 168, 182, 196, 246, 273, 287, 294, 312, 328, 364, 389, 392, 492, 533, 546, 574, 588, 637, 728, 778, 861, 984, 1066, 1092, 1148, 1167, 1176, 1274, 1556, 1599, 1722, 1911, 2009, 2132, 2184, 2296, 2334, 2548, 2723, 3112, 3198, 3444, 3731, 3822, 4018, 4264, 4668, 5057, 5096, 5446, 6027, 6396, 6888, 7462, 7644, 8036, 8169, 9336, 10114, 10892, 11193, 12054, 12792, 14924, 15171, 15288, 15949, 16072, 16338, 19061, 20228, 21784, 22386, 24108, 26117, 29848, 30342, 31898, 32676, 35399, 38122, 40456, 44772, 47847, 48216, 52234, 57183, 60684, 63796, 65352, 70798, 76244, 78351, 89544, 95694, 104468, 106197, 111643, 114366, 121368, 127592, 141596, 152488, 156702, 191388, 207337, 208936, 212394, 223286, 228732, 247793, 283192, 313404, 334929, 382776, 414674, 424788, 446572, 457464, 495586, 622011, 626808, 669858, 743379, 781501, 829348, 849576, 893144, 991172, 1244022, 1339716, 1451359, 1486758, 1563002, 1658696, 1982344, 2344503, 2488044, 2679432, 2902718, 2973516, 3126004, 4354077, 4689006, 4976088, 5805436, 5947032, 6252008, 8708154, 9378012, 10159513, 11610872, 17416308, 18756024, 20319026, 30478539, 34832616, 40638052, 60957078, 81276104, 121914156, 243828312]

約数ペア:

[(1, 243828312), (2, 121914156), (3, 81276104), (4, 60957078), (6, 40638052), (7, 34832616), (8, 30478539), (12, 20319026), (13, 18756024), (14, 17416308), (21, 11610872), (24, 10159513), (26, 9378012), (28, 8708154), (39, 6252008), (41, 5947032), (42, 5805436), (49, 4976088), (52, 4689006), (56, 4354077), (78, 3126004), (82, 2973516), (84, 2902718), (91, 2679432), (98, 2488044), (104, 2344503), (123, 1982344), (147, 1658696), (156, 1563002), (164, 1486758), (168, 1451359), (182, 1339716), (196, 1244022), (246, 991172), (273, 893144), (287, 849576), (294, 829348), (312, 781501), (328, 743379), (364, 669858), (389, 626808), (392, 622011), (492, 495586), (533, 457464), (546, 446572), (574, 424788), (588, 414674), (637, 382776), (728, 334929), (778, 313404), (861, 283192), (984, 247793), (1066, 228732), (1092, 223286), (1148, 212394), (1167, 208936), (1176, 207337), (1274, 191388), (1556, 156702), (1599, 152488), (1722, 141596), (1911, 127592), (2009, 121368), (2132, 114366), (2184, 111643), (2296, 106197), (2334, 104468), (2548, 95694), (2723, 89544), (3112, 78351), (3198, 76244), (3444, 70798), (3731, 65352), (3822, 63796), (4018, 60684), (4264, 57183), (4668, 52234), (5057, 48216), (5096, 47847), (5446, 44772), (6027, 40456), (6396, 38122), (6888, 35399), (7462, 32676), (7644, 31898), (8036, 30342), (8169, 29848), (9336, 26117), (10114, 24108), (10892, 22386), (11193, 21784), (12054, 20228), (12792, 19061), (14924, 16338), (15171, 16072), (15288, 15949)]