208815024

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 599319280

約数和(自身を除く): 390504256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 157, 176, 229, 242, 264, 314, 363, 458, 471, 484, 528, 628, 687, 726, 916, 942, 968, 1256, 1374, 1452, 1727, 1832, 1884, 1936, 2512, 2519, 2748, 2904, 3454, 3664, 3768, 5038, 5181, 5496, 5808, 6908, 7536, 7557, 10076, 10362, 10992, 13816, 15114, 18997, 20152, 20724, 27632, 27709, 30228, 35953, 37994, 40304, 41448, 55418, 56991, 60456, 71906, 75988, 82896, 83127, 107859, 110836, 113982, 120912, 143812, 151976, 166254, 215718, 221672, 227964, 287624, 303952, 332508, 395483, 431436, 443344, 455928, 575248, 665016, 790966, 862872, 911856, 1186449, 1330032, 1581932, 1725744, 2372898, 3163864, 4350313, 4745796, 6327728, 8700626, 9491592, 13050939, 17401252, 18983184, 26101878, 34802504, 52203756, 69605008, 104407512, 208815024]

約数ペア:

[(1, 208815024), (2, 104407512), (3, 69605008), (4, 52203756), (6, 34802504), (8, 26101878), (11, 18983184), (12, 17401252), (16, 13050939), (22, 9491592), (24, 8700626), (33, 6327728), (44, 4745796), (48, 4350313), (66, 3163864), (88, 2372898), (121, 1725744), (132, 1581932), (157, 1330032), (176, 1186449), (229, 911856), (242, 862872), (264, 790966), (314, 665016), (363, 575248), (458, 455928), (471, 443344), (484, 431436), (528, 395483), (628, 332508), (687, 303952), (726, 287624), (916, 227964), (942, 221672), (968, 215718), (1256, 166254), (1374, 151976), (1452, 143812), (1727, 120912), (1832, 113982), (1884, 110836), (1936, 107859), (2512, 83127), (2519, 82896), (2748, 75988), (2904, 71906), (3454, 60456), (3664, 56991), (3768, 55418), (5038, 41448), (5181, 40304), (5496, 37994), (5808, 35953), (6908, 30228), (7536, 27709), (7557, 27632), (10076, 20724), (10362, 20152), (10992, 18997), (13816, 15114)]