200315024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 506485440

約数和(自身を除く): 306170416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 494, 532, 557, 676, 728, 988, 1064, 1114, 1183, 1352, 1456, 1729, 1976, 2128, 2228, 2366, 2704, 3211, 3458, 3899, 3952, 4456, 4732, 6422, 6916, 7241, 7798, 8912, 9464, 10583, 12844, 13832, 14482, 15596, 18928, 21166, 22477, 25688, 27664, 28964, 31192, 42332, 44954, 50687, 51376, 57928, 62384, 74081, 84664, 89908, 94133, 101374, 115856, 137579, 148162, 169328, 179816, 188266, 202748, 275158, 296324, 359632, 376532, 405496, 550316, 592648, 658931, 753064, 810992, 963053, 1100632, 1185296, 1317862, 1506128, 1788527, 1926106, 2201264, 2635724, 3577054, 3852212, 5271448, 7154108, 7704424, 10542896, 12519689, 14308216, 15408848, 25039378, 28616432, 50078756, 100157512, 200315024]

約数ペア:

[(1, 200315024), (2, 100157512), (4, 50078756), (7, 28616432), (8, 25039378), (13, 15408848), (14, 14308216), (16, 12519689), (19, 10542896), (26, 7704424), (28, 7154108), (38, 5271448), (52, 3852212), (56, 3577054), (76, 2635724), (91, 2201264), (104, 1926106), (112, 1788527), (133, 1506128), (152, 1317862), (169, 1185296), (182, 1100632), (208, 963053), (247, 810992), (266, 753064), (304, 658931), (338, 592648), (364, 550316), (494, 405496), (532, 376532), (557, 359632), (676, 296324), (728, 275158), (988, 202748), (1064, 188266), (1114, 179816), (1183, 169328), (1352, 148162), (1456, 137579), (1729, 115856), (1976, 101374), (2128, 94133), (2228, 89908), (2366, 84664), (2704, 74081), (3211, 62384), (3458, 57928), (3899, 51376), (3952, 50687), (4456, 44954), (4732, 42332), (6422, 31192), (6916, 28964), (7241, 27664), (7798, 25688), (8912, 22477), (9464, 21166), (10583, 18928), (12844, 15596), (13832, 14482)]