217234056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{696263}}^1$

素因数の和:696285

約数の個数: 32

約数和(自身を含む): 584861760

約数和(自身を除く): 367627704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 696263, 1392526, 2088789, 2785052, 4177578, 5570104, 8355156, 9051419, 16710312, 18102838, 27154257, 36205676, 54308514, 72411352, 108617028, 217234056]

約数ペア:

[(1, 217234056), (2, 108617028), (3, 72411352), (4, 54308514), (6, 36205676), (8, 27154257), (12, 18102838), (13, 16710312), (24, 9051419), (26, 8355156), (39, 5570104), (52, 4177578), (78, 2785052), (104, 2088789), (156, 1392526), (312, 696263)]