224794816

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 456102720

約数和(自身を除く): 231307904

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 173, 257, 316, 346, 514, 632, 692, 1028, 1264, 1384, 2056, 2528, 2768, 4112, 5056, 5536, 8224, 11072, 13667, 16448, 20303, 27334, 40606, 44461, 54668, 81212, 88922, 109336, 162424, 177844, 218672, 324848, 355688, 437344, 649696, 711376, 874688, 1299392, 1422752, 2845504, 3512419, 7024838, 14049676, 28099352, 56198704, 112397408, 224794816]

約数ペア:

[(1, 224794816), (2, 112397408), (4, 56198704), (8, 28099352), (16, 14049676), (32, 7024838), (64, 3512419), (79, 2845504), (158, 1422752), (173, 1299392), (257, 874688), (316, 711376), (346, 649696), (514, 437344), (632, 355688), (692, 324848), (1028, 218672), (1264, 177844), (1384, 162424), (2056, 109336), (2528, 88922), (2768, 81212), (4112, 54668), (5056, 44461), (5536, 40606), (8224, 27334), (11072, 20303), (13667, 16448)]