195272402

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{4217}}^1$

素因数の和:4382

約数の個数: 24

約数和(自身を含む): 319564116

約数和(自身を除く): 124291714

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1781, 3562, 4217, 8434, 23153, 46306, 54821, 109642, 577729, 712673, 1155458, 1425346, 7510477, 15020954, 97636201, 195272402]

約数ペア:

[(1, 195272402), (2, 97636201), (13, 15020954), (26, 7510477), (137, 1425346), (169, 1155458), (274, 712673), (338, 577729), (1781, 109642), (3562, 54821), (4217, 46306), (8434, 23153)]