201059008

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1169

約数の個数: 56

約数和(自身を含む): 419782752

約数和(自身を除く): 218723744

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 137, 184, 274, 368, 548, 736, 997, 1096, 1472, 1994, 2192, 3151, 3988, 4384, 6302, 7976, 8768, 12604, 15952, 22931, 25208, 31904, 45862, 50416, 63808, 91724, 100832, 136589, 183448, 201664, 273178, 366896, 546356, 733792, 1092712, 1467584, 2185424, 3141547, 4370848, 6283094, 8741696, 12566188, 25132376, 50264752, 100529504, 201059008]

約数ペア:

[(1, 201059008), (2, 100529504), (4, 50264752), (8, 25132376), (16, 12566188), (23, 8741696), (32, 6283094), (46, 4370848), (64, 3141547), (92, 2185424), (137, 1467584), (184, 1092712), (274, 733792), (368, 546356), (548, 366896), (736, 273178), (997, 201664), (1096, 183448), (1472, 136589), (1994, 100832), (2192, 91724), (3151, 63808), (3988, 50416), (4384, 45862), (6302, 31904), (7976, 25208), (8768, 22931), (12604, 15952)]