210915144

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3116

約数の個数: 128

約数和(自身を含む): 661392000

約数和(自身を除く): 450476856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3061, 3132, 3828, 5742, 6122, 6264, 7656, 8613, 9183, 11484, 12244, 17226, 18366, 22968, 24488, 27549, 33671, 34452, 36732, 55098, 67342, 68904, 73464, 82647, 88769, 101013, 110196, 134684, 165294, 177538, 202026, 220392, 266307, 269368, 303039, 330588, 355076, 404052, 532614, 606078, 661176, 710152, 798921, 808104, 909117, 976459, 1065228, 1212156, 1597842, 1818234, 1952918, 2130456, 2396763, 2424312, 2929377, 3195684, 3636468, 3905836, 4793526, 5858754, 6391368, 7272936, 7811672, 8788131, 9587052, 11717508, 17576262, 19174104, 23435016, 26364393, 35152524, 52728786, 70305048, 105457572, 210915144]

約数ペア:

[(1, 210915144), (2, 105457572), (3, 70305048), (4, 52728786), (6, 35152524), (8, 26364393), (9, 23435016), (11, 19174104), (12, 17576262), (18, 11717508), (22, 9587052), (24, 8788131), (27, 7811672), (29, 7272936), (33, 6391368), (36, 5858754), (44, 4793526), (54, 3905836), (58, 3636468), (66, 3195684), (72, 2929377), (87, 2424312), (88, 2396763), (99, 2130456), (108, 1952918), (116, 1818234), (132, 1597842), (174, 1212156), (198, 1065228), (216, 976459), (232, 909117), (261, 808104), (264, 798921), (297, 710152), (319, 661176), (348, 606078), (396, 532614), (522, 404052), (594, 355076), (638, 330588), (696, 303039), (783, 269368), (792, 266307), (957, 220392), (1044, 202026), (1188, 177538), (1276, 165294), (1566, 134684), (1914, 110196), (2088, 101013), (2376, 88769), (2552, 82647), (2871, 73464), (3061, 68904), (3132, 67342), (3828, 55098), (5742, 36732), (6122, 34452), (6264, 33671), (7656, 27549), (8613, 24488), (9183, 22968), (11484, 18366), (12244, 17226)]