205651321554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2165617}}^1$

素因数の和:2165672

約数の個数: 96

約数和(自身を含む): 533261776320

約数和(自身を除く): 327610454766

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 266, 294, 323, 357, 399, 646, 714, 798, 833, 931, 969, 1666, 1862, 1938, 2261, 2499, 2793, 4522, 4998, 5586, 6783, 13566, 15827, 31654, 47481, 94962, 2165617, 4331234, 6496851, 12993702, 15159319, 30318638, 36815489, 41146723, 45477957, 73630978, 82293446, 90955914, 106115233, 110446467, 123440169, 212230466, 220892934, 246880338, 257708423, 288027061, 318345699, 515416846, 576054122, 636691398, 699494291, 773125269, 864081183, 1398988582, 1546250538, 1728162366, 1803958961, 2016189427, 2098482873, 3607917922, 4032378854, 4196965746, 4896460037, 5411876883, 6048568281, 9792920074, 10823753766, 12097136562, 14689380111, 29378760222, 34275220259, 68550440518, 102825660777, 205651321554]

約数ペア:

[(1, 205651321554), (2, 102825660777), (3, 68550440518), (6, 34275220259), (7, 29378760222), (14, 14689380111), (17, 12097136562), (19, 10823753766), (21, 9792920074), (34, 6048568281), (38, 5411876883), (42, 4896460037), (49, 4196965746), (51, 4032378854), (57, 3607917922), (98, 2098482873), (102, 2016189427), (114, 1803958961), (119, 1728162366), (133, 1546250538), (147, 1398988582), (238, 864081183), (266, 773125269), (294, 699494291), (323, 636691398), (357, 576054122), (399, 515416846), (646, 318345699), (714, 288027061), (798, 257708423), (833, 246880338), (931, 220892934), (969, 212230466), (1666, 123440169), (1862, 110446467), (1938, 106115233), (2261, 90955914), (2499, 82293446), (2793, 73630978), (4522, 45477957), (4998, 41146723), (5586, 36815489), (6783, 30318638), (13566, 15159319), (15827, 12993702), (31654, 6496851), (47481, 4331234), (94962, 2165617)]