201800298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 483563520

約数和(自身を除く): 281763222

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 317, 322, 483, 634, 659, 951, 966, 1318, 1902, 1977, 2219, 3954, 4438, 4613, 6657, 7291, 9226, 13314, 13839, 14582, 15157, 21873, 27678, 30314, 43746, 45471, 51037, 90942, 102074, 106099, 153111, 208903, 212198, 306222, 318297, 417806, 626709, 636594, 1253418, 1462321, 2924642, 4386963, 4804769, 8773926, 9609538, 14414307, 28828614, 33633383, 67266766, 100900149, 201800298]

約数ペア:

[(1, 201800298), (2, 100900149), (3, 67266766), (6, 33633383), (7, 28828614), (14, 14414307), (21, 9609538), (23, 8773926), (42, 4804769), (46, 4386963), (69, 2924642), (138, 1462321), (161, 1253418), (317, 636594), (322, 626709), (483, 417806), (634, 318297), (659, 306222), (951, 212198), (966, 208903), (1318, 153111), (1902, 106099), (1977, 102074), (2219, 90942), (3954, 51037), (4438, 45471), (4613, 43746), (6657, 30314), (7291, 27678), (9226, 21873), (13314, 15157), (13839, 14582)]