196353608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{23003}}^1$

素因数の和:23117

約数の個数: 32

約数和(自身を含む): 405790560

約数和(自身を除く): 209436952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 23003, 46006, 92012, 184024, 253033, 506066, 1012132, 2024264, 2231291, 4462582, 8925164, 17850328, 24544201, 49088402, 98176804, 196353608]

約数ペア:

[(1, 196353608), (2, 98176804), (4, 49088402), (8, 24544201), (11, 17850328), (22, 8925164), (44, 4462582), (88, 2231291), (97, 2024264), (194, 1012132), (388, 506066), (776, 253033), (1067, 184024), (2134, 92012), (4268, 46006), (8536, 23003)]