238440104

素因数分解:

$2^3\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{2617}}^1$

素因数の和:4257

約数の個数: 32

約数和(自身を含む): 511452480

約数和(自身を除く): 273012376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1627, 2617, 3254, 5234, 6508, 10468, 11389, 13016, 18319, 20936, 22778, 36638, 45556, 73276, 91112, 146552, 4257859, 8515718, 17031436, 29805013, 34062872, 59610026, 119220052, 238440104]

約数ペア:

[(1, 238440104), (2, 119220052), (4, 59610026), (7, 34062872), (8, 29805013), (14, 17031436), (28, 8515718), (56, 4257859), (1627, 146552), (2617, 91112), (3254, 73276), (5234, 45556), (6508, 36638), (10468, 22778), (11389, 20936), (13016, 18319)]