207686916

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{7723}}^1$

素因数の和:7822

約数の個数: 60

約数和(自身を含む): 549547152

約数和(自身を除く): 341860236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 6723, 7723, 8964, 13446, 15446, 23169, 26892, 30892, 46338, 69507, 92676, 139014, 208521, 278028, 417042, 625563, 641009, 834084, 1251126, 1282018, 1923027, 2502252, 2564036, 3846054, 5769081, 7692108, 11538162, 17307243, 23076324, 34614486, 51921729, 69228972, 103843458, 207686916]

約数ペア:

[(1, 207686916), (2, 103843458), (3, 69228972), (4, 51921729), (6, 34614486), (9, 23076324), (12, 17307243), (18, 11538162), (27, 7692108), (36, 5769081), (54, 3846054), (81, 2564036), (83, 2502252), (108, 1923027), (162, 1282018), (166, 1251126), (249, 834084), (324, 641009), (332, 625563), (498, 417042), (747, 278028), (996, 208521), (1494, 139014), (2241, 92676), (2988, 69507), (4482, 46338), (6723, 30892), (7723, 26892), (8964, 23169), (13446, 15446)]