193453816

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{977}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 370740240

約数和(自身を除く): 177286424

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 467, 934, 977, 1868, 1954, 3736, 3908, 7816, 24751, 49502, 51781, 99004, 103562, 198008, 207124, 414248, 456259, 912518, 1825036, 3650072, 24181727, 48363454, 96726908, 193453816]

約数ペア:

[(1, 193453816), (2, 96726908), (4, 48363454), (8, 24181727), (53, 3650072), (106, 1825036), (212, 912518), (424, 456259), (467, 414248), (934, 207124), (977, 198008), (1868, 103562), (1954, 99004), (3736, 51781), (3908, 49502), (7816, 24751)]