223392624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 716620800

約数和(自身を除く): 493228176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 199, 208, 257, 273, 312, 336, 364, 398, 514, 546, 597, 624, 728, 771, 796, 1028, 1092, 1194, 1393, 1456, 1542, 1592, 1799, 2056, 2184, 2388, 2587, 2786, 3084, 3184, 3341, 3598, 4112, 4179, 4368, 4776, 5174, 5397, 5572, 6168, 6682, 7196, 7761, 8358, 9552, 10023, 10348, 10794, 11144, 12336, 13364, 14392, 15522, 16716, 18109, 20046, 20696, 21588, 22288, 23387, 26728, 28784, 31044, 33432, 36218, 40092, 41392, 43176, 46774, 51143, 53456, 54327, 62088, 66864, 70161, 72436, 80184, 86352, 93548, 102286, 108654, 124176, 140322, 144872, 153429, 160368, 187096, 204572, 217308, 280644, 289744, 306858, 358001, 374192, 409144, 434616, 561288, 613716, 664859, 716002, 818288, 869232, 1074003, 1122576, 1227432, 1329718, 1432004, 1994577, 2148006, 2454864, 2659436, 2864008, 3989154, 4296012, 4654013, 5318872, 5728016, 7978308, 8592024, 9308026, 10637744, 13962039, 15956616, 17184048, 18616052, 27924078, 31913232, 37232104, 55848156, 74464208, 111696312, 223392624]

約数ペア:

[(1, 223392624), (2, 111696312), (3, 74464208), (4, 55848156), (6, 37232104), (7, 31913232), (8, 27924078), (12, 18616052), (13, 17184048), (14, 15956616), (16, 13962039), (21, 10637744), (24, 9308026), (26, 8592024), (28, 7978308), (39, 5728016), (42, 5318872), (48, 4654013), (52, 4296012), (56, 3989154), (78, 2864008), (84, 2659436), (91, 2454864), (104, 2148006), (112, 1994577), (156, 1432004), (168, 1329718), (182, 1227432), (199, 1122576), (208, 1074003), (257, 869232), (273, 818288), (312, 716002), (336, 664859), (364, 613716), (398, 561288), (514, 434616), (546, 409144), (597, 374192), (624, 358001), (728, 306858), (771, 289744), (796, 280644), (1028, 217308), (1092, 204572), (1194, 187096), (1393, 160368), (1456, 153429), (1542, 144872), (1592, 140322), (1799, 124176), (2056, 108654), (2184, 102286), (2388, 93548), (2587, 86352), (2786, 80184), (3084, 72436), (3184, 70161), (3341, 66864), (3598, 62088), (4112, 54327), (4179, 53456), (4368, 51143), (4776, 46774), (5174, 43176), (5397, 41392), (5572, 40092), (6168, 36218), (6682, 33432), (7196, 31044), (7761, 28784), (8358, 26728), (9552, 23387), (10023, 22288), (10348, 21588), (10794, 20696), (11144, 20046), (12336, 18109), (13364, 16716), (14392, 15522)]