197985312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98207}}^1$

素因数の和:98230

約数の個数: 72

約数和(自身を含む): 643458816

約数和(自身を除く): 445473504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98207, 196414, 294621, 392828, 589242, 687449, 785656, 883863, 1178484, 1374898, 1571312, 1767726, 2062347, 2356968, 2749796, 3142624, 3535452, 4124694, 4713936, 5499592, 6187041, 7070904, 8249388, 9427872, 10999184, 12374082, 14141808, 16498776, 21998368, 24748164, 28283616, 32997552, 49496328, 65995104, 98992656, 197985312]

約数ペア:

[(1, 197985312), (2, 98992656), (3, 65995104), (4, 49496328), (6, 32997552), (7, 28283616), (8, 24748164), (9, 21998368), (12, 16498776), (14, 14141808), (16, 12374082), (18, 10999184), (21, 9427872), (24, 8249388), (28, 7070904), (32, 6187041), (36, 5499592), (42, 4713936), (48, 4124694), (56, 3535452), (63, 3142624), (72, 2749796), (84, 2356968), (96, 2062347), (112, 1767726), (126, 1571312), (144, 1374898), (168, 1178484), (224, 883863), (252, 785656), (288, 687449), (336, 589242), (504, 392828), (672, 294621), (1008, 196414), (2016, 98207)]