233039128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 572313600

約数和(自身を除く): 339274472

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 29, 34, 46, 56, 58, 68, 92, 116, 119, 136, 161, 184, 203, 232, 238, 322, 367, 391, 406, 476, 493, 644, 667, 734, 782, 812, 952, 986, 1288, 1334, 1468, 1564, 1624, 1972, 2569, 2668, 2737, 2936, 3128, 3451, 3944, 4669, 5138, 5336, 5474, 6239, 6902, 8441, 9338, 10276, 10643, 10948, 11339, 12478, 13804, 16882, 18676, 20552, 21286, 21896, 22678, 24956, 27608, 33764, 37352, 42572, 43673, 45356, 49912, 59087, 67528, 74501, 79373, 85144, 87346, 90712, 118174, 143497, 149002, 158746, 174692, 180931, 236348, 244789, 286994, 298004, 317492, 349384, 361862, 472696, 489578, 573988, 596008, 634984, 723724, 979156, 1004479, 1147976, 1266517, 1447448, 1713523, 1958312, 2008958, 2533034, 3427046, 4017916, 4161413, 5066068, 6854092, 8035832, 8322826, 10132136, 13708184, 16645652, 29129891, 33291304, 58259782, 116519564, 233039128]

約数ペア:

[(1, 233039128), (2, 116519564), (4, 58259782), (7, 33291304), (8, 29129891), (14, 16645652), (17, 13708184), (23, 10132136), (28, 8322826), (29, 8035832), (34, 6854092), (46, 5066068), (56, 4161413), (58, 4017916), (68, 3427046), (92, 2533034), (116, 2008958), (119, 1958312), (136, 1713523), (161, 1447448), (184, 1266517), (203, 1147976), (232, 1004479), (238, 979156), (322, 723724), (367, 634984), (391, 596008), (406, 573988), (476, 489578), (493, 472696), (644, 361862), (667, 349384), (734, 317492), (782, 298004), (812, 286994), (952, 244789), (986, 236348), (1288, 180931), (1334, 174692), (1468, 158746), (1564, 149002), (1624, 143497), (1972, 118174), (2569, 90712), (2668, 87346), (2737, 85144), (2936, 79373), (3128, 74501), (3451, 67528), (3944, 59087), (4669, 49912), (5138, 45356), (5336, 43673), (5474, 42572), (6239, 37352), (6902, 33764), (8441, 27608), (9338, 24956), (10276, 22678), (10643, 21896), (10948, 21286), (11339, 20552), (12478, 18676), (13804, 16882)]