215441352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9941}}^1$

素因数の和:10003

約数の個数: 96

約数和(自身を含む): 682418880

約数和(自身を除く): 466977528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2709, 3096, 3612, 5418, 7224, 9941, 10836, 19882, 21672, 29823, 39764, 59646, 69587, 79528, 89469, 119292, 139174, 178938, 208761, 238584, 278348, 357876, 417522, 427463, 556696, 626283, 715752, 835044, 854926, 1252566, 1282389, 1670088, 1709852, 2505132, 2564778, 2992241, 3419704, 3847167, 5010264, 5129556, 5984482, 7694334, 8976723, 10259112, 11968964, 15388668, 17953446, 23937928, 26930169, 30777336, 35906892, 53860338, 71813784, 107720676, 215441352]

約数ペア:

[(1, 215441352), (2, 107720676), (3, 71813784), (4, 53860338), (6, 35906892), (7, 30777336), (8, 26930169), (9, 23937928), (12, 17953446), (14, 15388668), (18, 11968964), (21, 10259112), (24, 8976723), (28, 7694334), (36, 5984482), (42, 5129556), (43, 5010264), (56, 3847167), (63, 3419704), (72, 2992241), (84, 2564778), (86, 2505132), (126, 1709852), (129, 1670088), (168, 1282389), (172, 1252566), (252, 854926), (258, 835044), (301, 715752), (344, 626283), (387, 556696), (504, 427463), (516, 417522), (602, 357876), (774, 278348), (903, 238584), (1032, 208761), (1204, 178938), (1548, 139174), (1806, 119292), (2408, 89469), (2709, 79528), (3096, 69587), (3612, 59646), (5418, 39764), (7224, 29823), (9941, 21672), (10836, 19882)]