200766279

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 322525152

約数和(自身を除く): 121758873

約数列:

[1, 3, 7, 21, 49, 53, 73, 147, 159, 219, 353, 371, 511, 1059, 1113, 1533, 2471, 2597, 3577, 3869, 7413, 7791, 10731, 11607, 17297, 18709, 25769, 27083, 51891, 56127, 77307, 81249, 130963, 180383, 189581, 392889, 541149, 568743, 916741, 1262681, 1365757, 2750223, 3788043, 4097271, 9560299, 28680897, 66922093, 200766279]

約数ペア:

[(1, 200766279), (3, 66922093), (7, 28680897), (21, 9560299), (49, 4097271), (53, 3788043), (73, 2750223), (147, 1365757), (159, 1262681), (219, 916741), (353, 568743), (371, 541149), (511, 392889), (1059, 189581), (1113, 180383), (1533, 130963), (2471, 81249), (2597, 77307), (3577, 56127), (3869, 51891), (7413, 27083), (7791, 25769), (10731, 18709), (11607, 17297)]