213479376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17579}}^1$

素因数の和:17624

約数の個数: 80

約数和(自身を含む): 627816960

約数和(自身を除く): 414337584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 17579, 35158, 52737, 70316, 105474, 140632, 193369, 210948, 281264, 386738, 404317, 421896, 580107, 773476, 808634, 843792, 1160214, 1212951, 1546952, 1617268, 2320428, 2425902, 3093904, 3234536, 4447487, 4640856, 4851804, 6469072, 8894974, 9281712, 9703608, 13342461, 17789948, 19407216, 26684922, 35579896, 53369844, 71159792, 106739688, 213479376]

約数ペア:

[(1, 213479376), (2, 106739688), (3, 71159792), (4, 53369844), (6, 35579896), (8, 26684922), (11, 19407216), (12, 17789948), (16, 13342461), (22, 9703608), (23, 9281712), (24, 8894974), (33, 6469072), (44, 4851804), (46, 4640856), (48, 4447487), (66, 3234536), (69, 3093904), (88, 2425902), (92, 2320428), (132, 1617268), (138, 1546952), (176, 1212951), (184, 1160214), (253, 843792), (264, 808634), (276, 773476), (368, 580107), (506, 421896), (528, 404317), (552, 386738), (759, 281264), (1012, 210948), (1104, 193369), (1518, 140632), (2024, 105474), (3036, 70316), (4048, 52737), (6072, 35158), (12144, 17579)]