12169248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 40219200

約数和(自身を除く): 28049952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 199, 208, 224, 273, 294, 312, 336, 364, 392, 398, 416, 546, 588, 597, 624, 637, 672, 728, 784, 796, 1092, 1176, 1194, 1248, 1274, 1393, 1456, 1568, 1592, 1911, 2184, 2352, 2388, 2548, 2587, 2786, 2912, 3184, 3822, 4179, 4368, 4704, 4776, 5096, 5174, 5572, 6368, 7644, 7761, 8358, 8736, 9552, 9751, 10192, 10348, 11144, 15288, 15522, 16716, 18109, 19104, 19502, 20384, 20696, 22288, 29253, 30576, 31044, 33432, 36218, 39004, 41392, 44576, 54327, 58506, 61152, 62088, 66864, 72436, 78008, 82784, 108654, 117012, 124176, 126763, 133728, 144872, 156016, 217308, 234024, 248352, 253526, 289744, 312032, 380289, 434616, 468048, 507052, 579488, 760578, 869232, 936096, 1014104, 1521156, 1738464, 2028208, 3042312, 4056416, 6084624, 12169248]

約数ペア:

[(1, 12169248), (2, 6084624), (3, 4056416), (4, 3042312), (6, 2028208), (7, 1738464), (8, 1521156), (12, 1014104), (13, 936096), (14, 869232), (16, 760578), (21, 579488), (24, 507052), (26, 468048), (28, 434616), (32, 380289), (39, 312032), (42, 289744), (48, 253526), (49, 248352), (52, 234024), (56, 217308), (78, 156016), (84, 144872), (91, 133728), (96, 126763), (98, 124176), (104, 117012), (112, 108654), (147, 82784), (156, 78008), (168, 72436), (182, 66864), (196, 62088), (199, 61152), (208, 58506), (224, 54327), (273, 44576), (294, 41392), (312, 39004), (336, 36218), (364, 33432), (392, 31044), (398, 30576), (416, 29253), (546, 22288), (588, 20696), (597, 20384), (624, 19502), (637, 19104), (672, 18109), (728, 16716), (784, 15522), (796, 15288), (1092, 11144), (1176, 10348), (1194, 10192), (1248, 9751), (1274, 9552), (1393, 8736), (1456, 8358), (1568, 7761), (1592, 7644), (1911, 6368), (2184, 5572), (2352, 5174), (2388, 5096), (2548, 4776), (2587, 4704), (2786, 4368), (2912, 4179), (3184, 3822)]