199377972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{325781}}^1$

素因数の和:325808

約数の個数: 36

約数和(自身を含む): 533630916

約数和(自身を除く): 334252944

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 325781, 651562, 977343, 1303124, 1954686, 2932029, 3909372, 5538277, 5864058, 11076554, 11728116, 16614831, 22153108, 33229662, 49844493, 66459324, 99688986, 199377972]

約数ペア:

[(1, 199377972), (2, 99688986), (3, 66459324), (4, 49844493), (6, 33229662), (9, 22153108), (12, 16614831), (17, 11728116), (18, 11076554), (34, 5864058), (36, 5538277), (51, 3909372), (68, 2932029), (102, 1954686), (153, 1303124), (204, 977343), (306, 651562), (612, 325781)]