195030402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{244399}}^1$

素因数の和:244430

約数の個数: 32

約数和(自身を含む): 469248000

約数和(自身を除く): 274217598

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 244399, 488798, 733197, 1466394, 1710793, 3421586, 4643581, 5132379, 9287162, 10264758, 13930743, 27861486, 32505067, 65010134, 97515201, 195030402]

約数ペア:

[(1, 195030402), (2, 97515201), (3, 65010134), (6, 32505067), (7, 27861486), (14, 13930743), (19, 10264758), (21, 9287162), (38, 5132379), (42, 4643581), (57, 3421586), (114, 1710793), (133, 1466394), (266, 733197), (399, 488798), (798, 244399)]