204832128

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17207}}^1$

素因数の和:17255

約数の個数: 64

約数和(自身を含む): 561669120

約数和(自身を除く): 356836992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 17207, 34414, 51621, 68828, 103242, 137656, 206484, 275312, 412968, 533417, 550624, 825936, 1066834, 1101248, 1600251, 1651872, 2133668, 2202496, 3200502, 3303744, 4267336, 6401004, 6607488, 8534672, 12802008, 17069344, 25604016, 34138688, 51208032, 68277376, 102416064, 204832128]

約数ペア:

[(1, 204832128), (2, 102416064), (3, 68277376), (4, 51208032), (6, 34138688), (8, 25604016), (12, 17069344), (16, 12802008), (24, 8534672), (31, 6607488), (32, 6401004), (48, 4267336), (62, 3303744), (64, 3200502), (93, 2202496), (96, 2133668), (124, 1651872), (128, 1600251), (186, 1101248), (192, 1066834), (248, 825936), (372, 550624), (384, 533417), (496, 412968), (744, 275312), (992, 206484), (1488, 137656), (1984, 103242), (2976, 68828), (3968, 51621), (5952, 34414), (11904, 17207)]