201444516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 652288000

約数和(自身を除く): 450843484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 103, 108, 117, 126, 156, 182, 189, 199, 206, 234, 252, 273, 309, 351, 364, 378, 398, 412, 468, 546, 597, 618, 702, 721, 756, 796, 819, 927, 1092, 1194, 1236, 1339, 1393, 1404, 1442, 1638, 1791, 1854, 2163, 2388, 2457, 2587, 2678, 2781, 2786, 2884, 3276, 3582, 3708, 4017, 4179, 4326, 4914, 5174, 5356, 5373, 5562, 5572, 6489, 7164, 7761, 8034, 8358, 8652, 9373, 9828, 10348, 10746, 11124, 12051, 12537, 12978, 15522, 16068, 16716, 18109, 18746, 19467, 20497, 21492, 23283, 24102, 25074, 25956, 28119, 31044, 36153, 36218, 37492, 37611, 38934, 40994, 46566, 48204, 50148, 54327, 56238, 61491, 69849, 72306, 72436, 75222, 77868, 81988, 84357, 93132, 108654, 112476, 122982, 139698, 143479, 144612, 150444, 162981, 168714, 184473, 217308, 245964, 253071, 266461, 279396, 286958, 325962, 337428, 368946, 430437, 488943, 506142, 532922, 553419, 573916, 651924, 737892, 799383, 860874, 977886, 1012284, 1065844, 1106838, 1291311, 1598766, 1721748, 1865227, 1955772, 2213676, 2398149, 2582622, 3197532, 3730454, 3873933, 4796298, 5165244, 5595681, 7194447, 7460908, 7747866, 9592596, 11191362, 14388894, 15495732, 16787043, 22382724, 28777788, 33574086, 50361129, 67148172, 100722258, 201444516]

約数ペア:

[(1, 201444516), (2, 100722258), (3, 67148172), (4, 50361129), (6, 33574086), (7, 28777788), (9, 22382724), (12, 16787043), (13, 15495732), (14, 14388894), (18, 11191362), (21, 9592596), (26, 7747866), (27, 7460908), (28, 7194447), (36, 5595681), (39, 5165244), (42, 4796298), (52, 3873933), (54, 3730454), (63, 3197532), (78, 2582622), (84, 2398149), (91, 2213676), (103, 1955772), (108, 1865227), (117, 1721748), (126, 1598766), (156, 1291311), (182, 1106838), (189, 1065844), (199, 1012284), (206, 977886), (234, 860874), (252, 799383), (273, 737892), (309, 651924), (351, 573916), (364, 553419), (378, 532922), (398, 506142), (412, 488943), (468, 430437), (546, 368946), (597, 337428), (618, 325962), (702, 286958), (721, 279396), (756, 266461), (796, 253071), (819, 245964), (927, 217308), (1092, 184473), (1194, 168714), (1236, 162981), (1339, 150444), (1393, 144612), (1404, 143479), (1442, 139698), (1638, 122982), (1791, 112476), (1854, 108654), (2163, 93132), (2388, 84357), (2457, 81988), (2587, 77868), (2678, 75222), (2781, 72436), (2786, 72306), (2884, 69849), (3276, 61491), (3582, 56238), (3708, 54327), (4017, 50148), (4179, 48204), (4326, 46566), (4914, 40994), (5174, 38934), (5356, 37611), (5373, 37492), (5562, 36218), (5572, 36153), (6489, 31044), (7164, 28119), (7761, 25956), (8034, 25074), (8358, 24102), (8652, 23283), (9373, 21492), (9828, 20497), (10348, 19467), (10746, 18746), (11124, 18109), (12051, 16716), (12537, 16068), (12978, 15522)]