172257216

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30937}}^1$

素因数の和:30981

約数の個数: 56

約数和(自身を含む): 471495120

約数和(自身を除く): 299237904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 30937, 61874, 92811, 123748, 185622, 247496, 371244, 494992, 742488, 897173, 989984, 1484976, 1794346, 1979968, 2691519, 2969952, 3588692, 5383038, 5939904, 7177384, 10766076, 14354768, 21532152, 28709536, 43064304, 57419072, 86128608, 172257216]

約数ペア:

[(1, 172257216), (2, 86128608), (3, 57419072), (4, 43064304), (6, 28709536), (8, 21532152), (12, 14354768), (16, 10766076), (24, 7177384), (29, 5939904), (32, 5383038), (48, 3588692), (58, 2969952), (64, 2691519), (87, 1979968), (96, 1794346), (116, 1484976), (174, 989984), (192, 897173), (232, 742488), (348, 494992), (464, 371244), (696, 247496), (928, 185622), (1392, 123748), (1856, 92811), (2784, 61874), (5568, 30937)]