201437896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12286

約数の個数: 48

約数和(自身を含む): 439610220

約数和(自身を除く): 238172324

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 12241, 16456, 24482, 48964, 97928, 134651, 208097, 269302, 416194, 538604, 832388, 1077208, 1481161, 1664776, 2289067, 2962322, 4578134, 5924644, 9156268, 11849288, 18312536, 25179737, 50359474, 100718948, 201437896]

約数ペア:

[(1, 201437896), (2, 100718948), (4, 50359474), (8, 25179737), (11, 18312536), (17, 11849288), (22, 9156268), (34, 5924644), (44, 4578134), (68, 2962322), (88, 2289067), (121, 1664776), (136, 1481161), (187, 1077208), (242, 832388), (374, 538604), (484, 416194), (748, 269302), (968, 208097), (1496, 134651), (2057, 97928), (4114, 48964), (8228, 24482), (12241, 16456)]