200722698

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1641

約数の個数: 80

約数和(自身を含む): 497699136

約数和(自身を除く): 296976438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 73, 81, 99, 146, 162, 198, 219, 297, 438, 594, 657, 803, 891, 1314, 1543, 1606, 1782, 1971, 2409, 3086, 3942, 4629, 4818, 5913, 7227, 9258, 11826, 13887, 14454, 16973, 21681, 27774, 33946, 41661, 43362, 50919, 65043, 83322, 101838, 112639, 124983, 130086, 152757, 225278, 249966, 305514, 337917, 458271, 675834, 916542, 1013751, 1239029, 1374813, 2027502, 2478058, 2749626, 3041253, 3717087, 6082506, 7434174, 9123759, 11151261, 18247518, 22302522, 33453783, 66907566, 100361349, 200722698]

約数ペア:

[(1, 200722698), (2, 100361349), (3, 66907566), (6, 33453783), (9, 22302522), (11, 18247518), (18, 11151261), (22, 9123759), (27, 7434174), (33, 6082506), (54, 3717087), (66, 3041253), (73, 2749626), (81, 2478058), (99, 2027502), (146, 1374813), (162, 1239029), (198, 1013751), (219, 916542), (297, 675834), (438, 458271), (594, 337917), (657, 305514), (803, 249966), (891, 225278), (1314, 152757), (1543, 130086), (1606, 124983), (1782, 112639), (1971, 101838), (2409, 83322), (3086, 65043), (3942, 50919), (4629, 43362), (4818, 41661), (5913, 33946), (7227, 27774), (9258, 21681), (11826, 16973), (13887, 14454)]