194638488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25423}}^1$

素因数の和:25472

約数の個数: 64

約数和(自身を含む): 549158400

約数和(自身を除く): 354519912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 25423, 50846, 76269, 101692, 152538, 203384, 279653, 305076, 559306, 610152, 737267, 838959, 1118612, 1474534, 1677918, 2211801, 2237224, 2949068, 3355836, 4423602, 5898136, 6711672, 8109937, 8847204, 16219874, 17694408, 24329811, 32439748, 48659622, 64879496, 97319244, 194638488]

約数ペア:

[(1, 194638488), (2, 97319244), (3, 64879496), (4, 48659622), (6, 32439748), (8, 24329811), (11, 17694408), (12, 16219874), (22, 8847204), (24, 8109937), (29, 6711672), (33, 5898136), (44, 4423602), (58, 3355836), (66, 2949068), (87, 2237224), (88, 2211801), (116, 1677918), (132, 1474534), (174, 1118612), (232, 838959), (264, 737267), (319, 610152), (348, 559306), (638, 305076), (696, 279653), (957, 203384), (1276, 152538), (1914, 101692), (2552, 76269), (3828, 50846), (7656, 25423)]