101254192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25621}}^1$

素因数の和:25661

約数の個数: 40

約数和(自身を含む): 222398960

約数和(自身を除く): 121144768

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 25621, 51242, 102484, 204968, 333073, 409936, 486799, 666146, 973598, 1332292, 1947196, 2664584, 3894392, 5329168, 6328387, 7788784, 12656774, 25313548, 50627096, 101254192]

約数ペア:

[(1, 101254192), (2, 50627096), (4, 25313548), (8, 12656774), (13, 7788784), (16, 6328387), (19, 5329168), (26, 3894392), (38, 2664584), (52, 1947196), (76, 1332292), (104, 973598), (152, 666146), (208, 486799), (247, 409936), (304, 333073), (494, 204968), (988, 102484), (1976, 51242), (3952, 25621)]