201906584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 434570400

約数和(自身を除く): 232663816

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 61, 88, 116, 122, 232, 244, 319, 488, 638, 671, 1276, 1297, 1342, 1769, 2552, 2594, 2684, 3538, 5188, 5368, 7076, 10376, 14152, 14267, 19459, 28534, 37613, 38918, 57068, 75226, 77836, 79117, 114136, 150452, 155672, 158234, 300904, 316468, 413743, 632936, 827486, 870287, 1654972, 1740574, 2294393, 3309944, 3481148, 4588786, 6962296, 9177572, 18355144, 25238323, 50476646, 100953292, 201906584]

約数ペア:

[(1, 201906584), (2, 100953292), (4, 50476646), (8, 25238323), (11, 18355144), (22, 9177572), (29, 6962296), (44, 4588786), (58, 3481148), (61, 3309944), (88, 2294393), (116, 1740574), (122, 1654972), (232, 870287), (244, 827486), (319, 632936), (488, 413743), (638, 316468), (671, 300904), (1276, 158234), (1297, 155672), (1342, 150452), (1769, 114136), (2552, 79117), (2594, 77836), (2684, 75226), (3538, 57068), (5188, 38918), (5368, 37613), (7076, 28534), (10376, 19459), (14152, 14267)]