189152328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2758

約数の個数: 64

約数和(自身を含む): 493355520

約数和(自身を除く): 304203192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 2328, 2621, 3007, 5242, 6014, 7863, 9021, 10484, 12028, 15726, 18042, 20968, 24056, 31452, 36084, 62904, 72168, 81251, 162502, 243753, 254237, 325004, 487506, 508474, 650008, 762711, 975012, 1016948, 1525422, 1950024, 2033896, 3050844, 6101688, 7881347, 15762694, 23644041, 31525388, 47288082, 63050776, 94576164, 189152328]

約数ペア:

[(1, 189152328), (2, 94576164), (3, 63050776), (4, 47288082), (6, 31525388), (8, 23644041), (12, 15762694), (24, 7881347), (31, 6101688), (62, 3050844), (93, 2033896), (97, 1950024), (124, 1525422), (186, 1016948), (194, 975012), (248, 762711), (291, 650008), (372, 508474), (388, 487506), (582, 325004), (744, 254237), (776, 243753), (1164, 162502), (2328, 81251), (2621, 72168), (3007, 62904), (5242, 36084), (6014, 31452), (7863, 24056), (9021, 20968), (10484, 18042), (12028, 15726)]