239469188518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1\times {\mathrm{17749}}^1$

素因数の和:18541

約数の個数: 64

約数和(自身を含む): 440572608000

約数和(自身を除く): 201103419482

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 581, 683, 1162, 1366, 1411, 2822, 4781, 9562, 9877, 11611, 17749, 19754, 23222, 35498, 56689, 81277, 113378, 124243, 162554, 248486, 301733, 396823, 603466, 793646, 963713, 1473167, 1927426, 2112131, 2946334, 4224262, 6745991, 10312169, 12122567, 13491982, 20624338, 24245134, 25043839, 50087678, 84857969, 169715938, 175306873, 206083639, 350613746, 412167278, 1006173061, 1442585473, 2012346122, 2885170946, 7043211427, 14086422854, 17104942037, 34209884074, 119734594259, 239469188518]

約数ペア:

[(1, 239469188518), (2, 119734594259), (7, 34209884074), (14, 17104942037), (17, 14086422854), (34, 7043211427), (83, 2885170946), (119, 2012346122), (166, 1442585473), (238, 1006173061), (581, 412167278), (683, 350613746), (1162, 206083639), (1366, 175306873), (1411, 169715938), (2822, 84857969), (4781, 50087678), (9562, 25043839), (9877, 24245134), (11611, 20624338), (17749, 13491982), (19754, 12122567), (23222, 10312169), (35498, 6745991), (56689, 4224262), (81277, 2946334), (113378, 2112131), (124243, 1927426), (162554, 1473167), (248486, 963713), (301733, 793646), (396823, 603466)]