109952892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 331851520

約数和(自身を除く): 221898628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 73, 84, 86, 126, 129, 139, 146, 172, 219, 252, 258, 278, 292, 301, 387, 417, 438, 511, 516, 556, 602, 657, 774, 834, 876, 903, 973, 1022, 1204, 1251, 1314, 1533, 1548, 1668, 1806, 1946, 2044, 2502, 2628, 2709, 2919, 3066, 3139, 3612, 3892, 4599, 5004, 5418, 5838, 5977, 6132, 6278, 8757, 9198, 9417, 10147, 10836, 11676, 11954, 12556, 17514, 17931, 18396, 18834, 20294, 21973, 23908, 28251, 30441, 35028, 35862, 37668, 40588, 41839, 43946, 53793, 56502, 60882, 65919, 71029, 71724, 83678, 87892, 91323, 107586, 113004, 121764, 125517, 131838, 142058, 167356, 182646, 197757, 213087, 215172, 251034, 263676, 284116, 365292, 376551, 395514, 426174, 436321, 502068, 639261, 753102, 791028, 852348, 872642, 1278522, 1308963, 1506204, 1745284, 2557044, 2617926, 3054247, 3926889, 5235852, 6108494, 7853778, 9162741, 12216988, 15707556, 18325482, 27488223, 36650964, 54976446, 109952892]

約数ペア:

[(1, 109952892), (2, 54976446), (3, 36650964), (4, 27488223), (6, 18325482), (7, 15707556), (9, 12216988), (12, 9162741), (14, 7853778), (18, 6108494), (21, 5235852), (28, 3926889), (36, 3054247), (42, 2617926), (43, 2557044), (63, 1745284), (73, 1506204), (84, 1308963), (86, 1278522), (126, 872642), (129, 852348), (139, 791028), (146, 753102), (172, 639261), (219, 502068), (252, 436321), (258, 426174), (278, 395514), (292, 376551), (301, 365292), (387, 284116), (417, 263676), (438, 251034), (511, 215172), (516, 213087), (556, 197757), (602, 182646), (657, 167356), (774, 142058), (834, 131838), (876, 125517), (903, 121764), (973, 113004), (1022, 107586), (1204, 91323), (1251, 87892), (1314, 83678), (1533, 71724), (1548, 71029), (1668, 65919), (1806, 60882), (1946, 56502), (2044, 53793), (2502, 43946), (2628, 41839), (2709, 40588), (2919, 37668), (3066, 35862), (3139, 35028), (3612, 30441), (3892, 28251), (4599, 23908), (5004, 21973), (5418, 20294), (5838, 18834), (5977, 18396), (6132, 17931), (6278, 17514), (8757, 12556), (9198, 11954), (9417, 11676), (10147, 10836)]