199110996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7823}}^1$

素因数の和:7941

約数の個数: 72

約数和(自身を含む): 580978944

約数和(自身を除く): 381867948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6363, 7823, 8484, 12726, 15646, 23469, 25452, 31292, 46938, 54761, 70407, 93876, 109522, 140814, 164283, 219044, 281628, 328566, 492849, 657132, 790123, 985698, 1580246, 1971396, 2370369, 3160492, 4740738, 5530861, 7111107, 9481476, 11061722, 14222214, 16592583, 22123444, 28444428, 33185166, 49777749, 66370332, 99555498, 199110996]

約数ペア:

[(1, 199110996), (2, 99555498), (3, 66370332), (4, 49777749), (6, 33185166), (7, 28444428), (9, 22123444), (12, 16592583), (14, 14222214), (18, 11061722), (21, 9481476), (28, 7111107), (36, 5530861), (42, 4740738), (63, 3160492), (84, 2370369), (101, 1971396), (126, 1580246), (202, 985698), (252, 790123), (303, 657132), (404, 492849), (606, 328566), (707, 281628), (909, 219044), (1212, 164283), (1414, 140814), (1818, 109522), (2121, 93876), (2828, 70407), (3636, 54761), (4242, 46938), (6363, 31292), (7823, 25452), (8484, 23469), (12726, 15646)]