192685780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13627}}^1$

素因数の和:13744

約数の個数: 48

約数和(自身を含む): 467058816

約数和(自身を除く): 274373036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 101, 140, 202, 404, 505, 707, 1010, 1414, 2020, 2828, 3535, 7070, 13627, 14140, 27254, 54508, 68135, 95389, 136270, 190778, 272540, 381556, 476945, 953890, 1376327, 1907780, 2752654, 5505308, 6881635, 9634289, 13763270, 19268578, 27526540, 38537156, 48171445, 96342890, 192685780]

約数ペア:

[(1, 192685780), (2, 96342890), (4, 48171445), (5, 38537156), (7, 27526540), (10, 19268578), (14, 13763270), (20, 9634289), (28, 6881635), (35, 5505308), (70, 2752654), (101, 1907780), (140, 1376327), (202, 953890), (404, 476945), (505, 381556), (707, 272540), (1010, 190778), (1414, 136270), (2020, 95389), (2828, 68135), (3535, 54508), (7070, 27254), (13627, 14140)]