200900196

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{37963}}^1$

素因数の和:37990

約数の個数: 72

約数和(自身を含む): 605905440

約数和(自身を除く): 405005244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 37963, 75926, 113889, 151852, 227778, 265741, 341667, 455556, 531482, 683334, 797223, 1025001, 1062964, 1366668, 1594446, 1860187, 2050002, 2391669, 3188892, 3720374, 4100004, 4783338, 5580561, 7175007, 7440748, 9566676, 11161122, 14350014, 16741683, 22322244, 28700028, 33483366, 50225049, 66966732, 100450098, 200900196]

約数ペア:

[(1, 200900196), (2, 100450098), (3, 66966732), (4, 50225049), (6, 33483366), (7, 28700028), (9, 22322244), (12, 16741683), (14, 14350014), (18, 11161122), (21, 9566676), (27, 7440748), (28, 7175007), (36, 5580561), (42, 4783338), (49, 4100004), (54, 3720374), (63, 3188892), (84, 2391669), (98, 2050002), (108, 1860187), (126, 1594446), (147, 1366668), (189, 1062964), (196, 1025001), (252, 797223), (294, 683334), (378, 531482), (441, 455556), (588, 341667), (756, 265741), (882, 227778), (1323, 151852), (1764, 113889), (2646, 75926), (5292, 37963)]