230844984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 635078400

約数和(自身を除く): 404233416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 61, 76, 86, 114, 122, 129, 152, 172, 183, 193, 228, 244, 258, 344, 366, 386, 456, 488, 516, 579, 732, 772, 817, 1032, 1158, 1159, 1464, 1544, 1634, 2316, 2318, 2451, 2623, 3268, 3477, 3667, 4632, 4636, 4902, 5246, 6536, 6954, 7334, 7869, 8299, 9272, 9804, 10492, 11001, 11773, 13908, 14668, 15738, 16598, 19608, 20984, 22002, 23546, 24897, 27816, 29336, 31476, 33196, 35319, 44004, 47092, 49794, 49837, 62952, 66392, 70638, 88008, 94184, 99588, 99674, 141276, 149511, 157681, 199176, 199348, 223687, 282552, 299022, 315362, 398696, 447374, 473043, 506239, 598044, 630724, 671061, 894748, 946086, 1012478, 1196088, 1261448, 1342122, 1518717, 1789496, 1892172, 2024956, 2684244, 3037434, 3784344, 4049912, 5368488, 6074868, 9618541, 12149736, 19237082, 28855623, 38474164, 57711246, 76948328, 115422492, 230844984]

約数ペア:

[(1, 230844984), (2, 115422492), (3, 76948328), (4, 57711246), (6, 38474164), (8, 28855623), (12, 19237082), (19, 12149736), (24, 9618541), (38, 6074868), (43, 5368488), (57, 4049912), (61, 3784344), (76, 3037434), (86, 2684244), (114, 2024956), (122, 1892172), (129, 1789496), (152, 1518717), (172, 1342122), (183, 1261448), (193, 1196088), (228, 1012478), (244, 946086), (258, 894748), (344, 671061), (366, 630724), (386, 598044), (456, 506239), (488, 473043), (516, 447374), (579, 398696), (732, 315362), (772, 299022), (817, 282552), (1032, 223687), (1158, 199348), (1159, 199176), (1464, 157681), (1544, 149511), (1634, 141276), (2316, 99674), (2318, 99588), (2451, 94184), (2623, 88008), (3268, 70638), (3477, 66392), (3667, 62952), (4632, 49837), (4636, 49794), (4902, 47092), (5246, 44004), (6536, 35319), (6954, 33196), (7334, 31476), (7869, 29336), (8299, 27816), (9272, 24897), (9804, 23546), (10492, 22002), (11001, 20984), (11773, 19608), (13908, 16598), (14668, 15738)]