200984994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 523321344

約数和(自身を除く): 322336350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 223, 311, 322, 414, 446, 483, 622, 669, 933, 966, 1338, 1449, 1561, 1866, 2007, 2177, 2799, 2898, 3122, 4014, 4354, 4683, 5129, 5598, 6531, 7153, 9366, 10258, 13062, 14049, 14306, 15387, 19593, 21459, 28098, 30774, 35903, 39186, 42918, 46161, 50071, 64377, 69353, 71806, 92322, 100142, 107709, 128754, 138706, 150213, 208059, 215418, 300426, 323127, 416118, 450639, 485471, 624177, 646254, 901278, 970942, 1248354, 1456413, 1595119, 2912826, 3190238, 4369239, 4785357, 8738478, 9570714, 11165833, 14356071, 22331666, 28712142, 33497499, 66994998, 100492497, 200984994]

約数ペア:

[(1, 200984994), (2, 100492497), (3, 66994998), (6, 33497499), (7, 28712142), (9, 22331666), (14, 14356071), (18, 11165833), (21, 9570714), (23, 8738478), (42, 4785357), (46, 4369239), (63, 3190238), (69, 2912826), (126, 1595119), (138, 1456413), (161, 1248354), (207, 970942), (223, 901278), (311, 646254), (322, 624177), (414, 485471), (446, 450639), (483, 416118), (622, 323127), (669, 300426), (933, 215418), (966, 208059), (1338, 150213), (1449, 138706), (1561, 128754), (1866, 107709), (2007, 100142), (2177, 92322), (2799, 71806), (2898, 69353), (3122, 64377), (4014, 50071), (4354, 46161), (4683, 42918), (5129, 39186), (5598, 35903), (6531, 30774), (7153, 28098), (9366, 21459), (10258, 19593), (13062, 15387), (14049, 14306)]