235576432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1346

約数の個数: 80

約数和(自身を含む): 566338752

約数和(自身を除く): 330762320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 137, 182, 208, 274, 364, 548, 728, 959, 1096, 1181, 1456, 1781, 1918, 2192, 2362, 3562, 3836, 4724, 7124, 7672, 8267, 9448, 12467, 14248, 15344, 15353, 16534, 18896, 24934, 28496, 30706, 33068, 49868, 61412, 66136, 99736, 107471, 122824, 132272, 161797, 199472, 214942, 245648, 323594, 429884, 647188, 859768, 1132579, 1294376, 1719536, 2103361, 2265158, 2588752, 4206722, 4530316, 8413444, 9060632, 14723527, 16826888, 18121264, 29447054, 33653776, 58894108, 117788216, 235576432]

約数ペア:

[(1, 235576432), (2, 117788216), (4, 58894108), (7, 33653776), (8, 29447054), (13, 18121264), (14, 16826888), (16, 14723527), (26, 9060632), (28, 8413444), (52, 4530316), (56, 4206722), (91, 2588752), (104, 2265158), (112, 2103361), (137, 1719536), (182, 1294376), (208, 1132579), (274, 859768), (364, 647188), (548, 429884), (728, 323594), (959, 245648), (1096, 214942), (1181, 199472), (1456, 161797), (1781, 132272), (1918, 122824), (2192, 107471), (2362, 99736), (3562, 66136), (3836, 61412), (4724, 49868), (7124, 33068), (7672, 30706), (8267, 28496), (9448, 24934), (12467, 18896), (14248, 16534), (15344, 15353)]