274640532

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{1097}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 663086592

約数和(自身を除く): 388446060

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 673, 1097, 1346, 2019, 2194, 2692, 3291, 4038, 4388, 6582, 8076, 13164, 20863, 34007, 41726, 62589, 68014, 83452, 102021, 125178, 136028, 204042, 250356, 408084, 738281, 1476562, 2214843, 2953124, 4429686, 8859372, 22886711, 45773422, 68660133, 91546844, 137320266, 274640532]

約数ペア:

[(1, 274640532), (2, 137320266), (3, 91546844), (4, 68660133), (6, 45773422), (12, 22886711), (31, 8859372), (62, 4429686), (93, 2953124), (124, 2214843), (186, 1476562), (372, 738281), (673, 408084), (1097, 250356), (1346, 204042), (2019, 136028), (2194, 125178), (2692, 102021), (3291, 83452), (4038, 68014), (4388, 62589), (6582, 41726), (8076, 34007), (13164, 20863)]