207625696

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 421134336

約数和(自身を除く): 213508640

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 127, 188, 254, 376, 508, 752, 1016, 1087, 1504, 2032, 2174, 4064, 4348, 5969, 8696, 11938, 17392, 23876, 34784, 47752, 51089, 95504, 102178, 138049, 191008, 204356, 276098, 408712, 552196, 817424, 1104392, 1634848, 2208784, 4417568, 6488303, 12976606, 25953212, 51906424, 103812848, 207625696]

約数ペア:

[(1, 207625696), (2, 103812848), (4, 51906424), (8, 25953212), (16, 12976606), (32, 6488303), (47, 4417568), (94, 2208784), (127, 1634848), (188, 1104392), (254, 817424), (376, 552196), (508, 408712), (752, 276098), (1016, 204356), (1087, 191008), (1504, 138049), (2032, 102178), (2174, 95504), (4064, 51089), (4348, 47752), (5969, 34784), (8696, 23876), (11938, 17392)]