808224972

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{13147}}^1$

素因数の和:13310

約数の個数: 48

約数和(自身を含む): 1943800320

約数和(自身を除く): 1135575348

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 109, 141, 188, 218, 282, 327, 436, 564, 654, 1308, 5123, 10246, 13147, 15369, 20492, 26294, 30738, 39441, 52588, 61476, 78882, 157764, 617909, 1235818, 1433023, 1853727, 2471636, 2866046, 3707454, 4299069, 5732092, 7414908, 8598138, 17196276, 67352081, 134704162, 202056243, 269408324, 404112486, 808224972]

約数ペア:

[(1, 808224972), (2, 404112486), (3, 269408324), (4, 202056243), (6, 134704162), (12, 67352081), (47, 17196276), (94, 8598138), (109, 7414908), (141, 5732092), (188, 4299069), (218, 3707454), (282, 2866046), (327, 2471636), (436, 1853727), (564, 1433023), (654, 1235818), (1308, 617909), (5123, 157764), (10246, 78882), (13147, 61476), (15369, 52588), (20492, 39441), (26294, 30738)]