2206231808

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 5023334400

約数和(自身を除く): 2817102592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 127, 128, 176, 199, 248, 254, 256, 341, 352, 398, 496, 508, 682, 704, 796, 992, 1016, 1364, 1397, 1408, 1592, 1984, 2032, 2189, 2728, 2794, 2816, 3184, 3937, 3968, 4064, 4378, 5456, 5588, 6169, 6368, 7874, 7936, 8128, 8756, 10912, 11176, 12338, 12736, 15748, 16256, 17512, 21824, 22352, 24676, 25273, 25472, 31496, 32512, 35024, 43307, 43648, 44704, 49352, 50546, 50944, 62992, 67859, 70048, 86614, 87296, 89408, 98704, 101092, 125984, 135718, 140096, 173228, 178816, 197408, 202184, 251968, 271436, 278003, 280192, 346456, 357632, 394816, 404368, 503936, 542872, 556006, 560384, 692912, 783463, 789632, 808736, 1007872, 1085744, 1112012, 1385824, 1566926, 1579264, 1617472, 2171488, 2224024, 2771648, 3133852, 3234944, 4342976, 4448048, 5543296, 6267704, 6469888, 8618093, 8685952, 8896096, 11086592, 12535408, 17236186, 17371904, 17792192, 25070816, 34472372, 35584384, 50141632, 68944744, 71168768, 100283264, 137889488, 200566528, 275778976, 551557952, 1103115904, 2206231808]

約数ペア:

[(1, 2206231808), (2, 1103115904), (4, 551557952), (8, 275778976), (11, 200566528), (16, 137889488), (22, 100283264), (31, 71168768), (32, 68944744), (44, 50141632), (62, 35584384), (64, 34472372), (88, 25070816), (124, 17792192), (127, 17371904), (128, 17236186), (176, 12535408), (199, 11086592), (248, 8896096), (254, 8685952), (256, 8618093), (341, 6469888), (352, 6267704), (398, 5543296), (496, 4448048), (508, 4342976), (682, 3234944), (704, 3133852), (796, 2771648), (992, 2224024), (1016, 2171488), (1364, 1617472), (1397, 1579264), (1408, 1566926), (1592, 1385824), (1984, 1112012), (2032, 1085744), (2189, 1007872), (2728, 808736), (2794, 789632), (2816, 783463), (3184, 692912), (3937, 560384), (3968, 556006), (4064, 542872), (4378, 503936), (5456, 404368), (5588, 394816), (6169, 357632), (6368, 346456), (7874, 280192), (7936, 278003), (8128, 271436), (8756, 251968), (10912, 202184), (11176, 197408), (12338, 178816), (12736, 173228), (15748, 140096), (16256, 135718), (17512, 125984), (21824, 101092), (22352, 98704), (24676, 89408), (25273, 87296), (25472, 86614), (31496, 70048), (32512, 67859), (35024, 62992), (43307, 50944), (43648, 50546), (44704, 49352)]