20199062004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 53918548992

約数和(自身を除く): 33719486988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 61, 66, 86, 122, 129, 132, 172, 183, 227, 244, 257, 258, 366, 454, 473, 514, 516, 671, 681, 732, 771, 908, 946, 1028, 1342, 1362, 1419, 1542, 1892, 2013, 2497, 2623, 2684, 2724, 2827, 2838, 3084, 4026, 4994, 5246, 5654, 5676, 7491, 7869, 8052, 8481, 9761, 9988, 10492, 11051, 11308, 13847, 14982, 15677, 15738, 16962, 19522, 22102, 27694, 28853, 29283, 29964, 31354, 31476, 33153, 33924, 39044, 41541, 44204, 47031, 55388, 57706, 58339, 58566, 62708, 66306, 83082, 86559, 94062, 107371, 115412, 116678, 117132, 121561, 132612, 152317, 166164, 172447, 173118, 175017, 188124, 214742, 233356, 243122, 304634, 322113, 344894, 346236, 350034, 364683, 429484, 456951, 486244, 517341, 595421, 609268, 641729, 644226, 674111, 689788, 700068, 729366, 913902, 1034682, 1190842, 1283458, 1288452, 1348222, 1458732, 1786263, 1827804, 1925187, 2022333, 2069364, 2381684, 2508577, 2566916, 2696444, 3558679, 3572526, 3850374, 4044666, 5017154, 6549631, 7117358, 7145052, 7415221, 7525731, 7700748, 8089332, 10034308, 10676037, 13099262, 14234716, 14830442, 15051462, 19648893, 21352074, 22245663, 26198524, 27594347, 29660884, 30102924, 39145469, 39297786, 42704148, 44491326, 55188694, 78290938, 78595572, 82783041, 88982652, 110377388, 117436407, 153023197, 156581876, 165566082, 234872814, 306046394, 331132164, 459069591, 469745628, 612092788, 918139182, 1683255167, 1836278364, 3366510334, 5049765501, 6733020668, 10099531002, 20199062004]

約数ペア:

[(1, 20199062004), (2, 10099531002), (3, 6733020668), (4, 5049765501), (6, 3366510334), (11, 1836278364), (12, 1683255167), (22, 918139182), (33, 612092788), (43, 469745628), (44, 459069591), (61, 331132164), (66, 306046394), (86, 234872814), (122, 165566082), (129, 156581876), (132, 153023197), (172, 117436407), (183, 110377388), (227, 88982652), (244, 82783041), (257, 78595572), (258, 78290938), (366, 55188694), (454, 44491326), (473, 42704148), (514, 39297786), (516, 39145469), (671, 30102924), (681, 29660884), (732, 27594347), (771, 26198524), (908, 22245663), (946, 21352074), (1028, 19648893), (1342, 15051462), (1362, 14830442), (1419, 14234716), (1542, 13099262), (1892, 10676037), (2013, 10034308), (2497, 8089332), (2623, 7700748), (2684, 7525731), (2724, 7415221), (2827, 7145052), (2838, 7117358), (3084, 6549631), (4026, 5017154), (4994, 4044666), (5246, 3850374), (5654, 3572526), (5676, 3558679), (7491, 2696444), (7869, 2566916), (8052, 2508577), (8481, 2381684), (9761, 2069364), (9988, 2022333), (10492, 1925187), (11051, 1827804), (11308, 1786263), (13847, 1458732), (14982, 1348222), (15677, 1288452), (15738, 1283458), (16962, 1190842), (19522, 1034682), (22102, 913902), (27694, 729366), (28853, 700068), (29283, 689788), (29964, 674111), (31354, 644226), (31476, 641729), (33153, 609268), (33924, 595421), (39044, 517341), (41541, 486244), (44204, 456951), (47031, 429484), (55388, 364683), (57706, 350034), (58339, 346236), (58566, 344894), (62708, 322113), (66306, 304634), (83082, 243122), (86559, 233356), (94062, 214742), (107371, 188124), (115412, 175017), (116678, 173118), (117132, 172447), (121561, 166164), (132612, 152317)]