220466232

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1210

約数の個数: 128

約数和(自身を含む): 705600000

約数和(自身を除く): 485133768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 417, 504, 556, 756, 834, 973, 1049, 1112, 1251, 1512, 1668, 1946, 2098, 2502, 2919, 3147, 3336, 3753, 3892, 4196, 5004, 5838, 6294, 7343, 7506, 7784, 8392, 8757, 9441, 10008, 11676, 12588, 14686, 15012, 17514, 18882, 22029, 23352, 25176, 26271, 28323, 29372, 30024, 35028, 37764, 44058, 52542, 56646, 58744, 66087, 70056, 75528, 88116, 105084, 113292, 132174, 145811, 176232, 198261, 210168, 226584, 264348, 291622, 396522, 437433, 528696, 583244, 793044, 874866, 1020677, 1166488, 1312299, 1586088, 1749732, 2041354, 2624598, 3062031, 3499464, 3936897, 4082708, 5249196, 6124062, 7873794, 8165416, 9186093, 10498392, 12248124, 15747588, 18372186, 24496248, 27558279, 31495176, 36744372, 55116558, 73488744, 110233116, 220466232]

約数ペア:

[(1, 220466232), (2, 110233116), (3, 73488744), (4, 55116558), (6, 36744372), (7, 31495176), (8, 27558279), (9, 24496248), (12, 18372186), (14, 15747588), (18, 12248124), (21, 10498392), (24, 9186093), (27, 8165416), (28, 7873794), (36, 6124062), (42, 5249196), (54, 4082708), (56, 3936897), (63, 3499464), (72, 3062031), (84, 2624598), (108, 2041354), (126, 1749732), (139, 1586088), (168, 1312299), (189, 1166488), (216, 1020677), (252, 874866), (278, 793044), (378, 583244), (417, 528696), (504, 437433), (556, 396522), (756, 291622), (834, 264348), (973, 226584), (1049, 210168), (1112, 198261), (1251, 176232), (1512, 145811), (1668, 132174), (1946, 113292), (2098, 105084), (2502, 88116), (2919, 75528), (3147, 70056), (3336, 66087), (3753, 58744), (3892, 56646), (4196, 52542), (5004, 44058), (5838, 37764), (6294, 35028), (7343, 30024), (7506, 29372), (7784, 28323), (8392, 26271), (8757, 25176), (9441, 23352), (10008, 22029), (11676, 18882), (12588, 17514), (14686, 15012)]