227797504

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{3677}}^1$

素因数の和:3717

約数の個数: 60

約数和(自身を含む): 500425002

約数和(自身を除く): 272627498

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3677, 3872, 5632, 7354, 7744, 14708, 15488, 29416, 30976, 40447, 58832, 61952, 80894, 117664, 161788, 235328, 323576, 444917, 470656, 647152, 889834, 941312, 1294304, 1779668, 1882624, 2588608, 3559336, 5177216, 7118672, 10354432, 14237344, 20708864, 28474688, 56949376, 113898752, 227797504]

約数ペア:

[(1, 227797504), (2, 113898752), (4, 56949376), (8, 28474688), (11, 20708864), (16, 14237344), (22, 10354432), (32, 7118672), (44, 5177216), (64, 3559336), (88, 2588608), (121, 1882624), (128, 1779668), (176, 1294304), (242, 941312), (256, 889834), (352, 647152), (484, 470656), (512, 444917), (704, 323576), (968, 235328), (1408, 161788), (1936, 117664), (2816, 80894), (3677, 61952), (3872, 58832), (5632, 40447), (7354, 30976), (7744, 29416), (14708, 15488)]