202513122

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1797

約数の個数: 80

約数和(自身を含む): 523765440

約数和(自身を除く): 321252318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 107, 126, 162, 189, 214, 321, 378, 567, 642, 749, 963, 1134, 1498, 1669, 1926, 2247, 2889, 3338, 4494, 5007, 5778, 6741, 8667, 10014, 11683, 13482, 15021, 17334, 20223, 23366, 30042, 35049, 40446, 45063, 60669, 70098, 90126, 105147, 121338, 135189, 178583, 210294, 270378, 315441, 357166, 535749, 630882, 946323, 1071498, 1250081, 1607247, 1892646, 2500162, 3214494, 3750243, 4821741, 7500486, 9643482, 11250729, 14465223, 22501458, 28930446, 33752187, 67504374, 101256561, 202513122]

約数ペア:

[(1, 202513122), (2, 101256561), (3, 67504374), (6, 33752187), (7, 28930446), (9, 22501458), (14, 14465223), (18, 11250729), (21, 9643482), (27, 7500486), (42, 4821741), (54, 3750243), (63, 3214494), (81, 2500162), (107, 1892646), (126, 1607247), (162, 1250081), (189, 1071498), (214, 946323), (321, 630882), (378, 535749), (567, 357166), (642, 315441), (749, 270378), (963, 210294), (1134, 178583), (1498, 135189), (1669, 121338), (1926, 105147), (2247, 90126), (2889, 70098), (3338, 60669), (4494, 45063), (5007, 40446), (5778, 35049), (6741, 30042), (8667, 23366), (10014, 20223), (11683, 17334), (13482, 15021)]