198173328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 534299136

約数和(自身を除く): 336125808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 496, 582, 744, 776, 1164, 1373, 1488, 1552, 2328, 2746, 3007, 4119, 4656, 5492, 6014, 8238, 9021, 10984, 12028, 16476, 18042, 21968, 24056, 32952, 36084, 42563, 48112, 65904, 72168, 85126, 127689, 133181, 144336, 170252, 255378, 266362, 340504, 399543, 510756, 532724, 681008, 799086, 1021512, 1065448, 1598172, 2043024, 2130896, 3196344, 4128611, 6392688, 8257222, 12385833, 16514444, 24771666, 33028888, 49543332, 66057776, 99086664, 198173328]

約数ペア:

[(1, 198173328), (2, 99086664), (3, 66057776), (4, 49543332), (6, 33028888), (8, 24771666), (12, 16514444), (16, 12385833), (24, 8257222), (31, 6392688), (48, 4128611), (62, 3196344), (93, 2130896), (97, 2043024), (124, 1598172), (186, 1065448), (194, 1021512), (248, 799086), (291, 681008), (372, 532724), (388, 510756), (496, 399543), (582, 340504), (744, 266362), (776, 255378), (1164, 170252), (1373, 144336), (1488, 133181), (1552, 127689), (2328, 85126), (2746, 72168), (3007, 65904), (4119, 48112), (4656, 42563), (5492, 36084), (6014, 32952), (8238, 24056), (9021, 21968), (10984, 18042), (12028, 16476)]