231686144

素因数分解:

$2^{14}\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 60

約数和(自身を含む): 471844800

約数和(自身を除く): 240158656

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 179, 256, 316, 358, 512, 632, 716, 1024, 1264, 1432, 2048, 2528, 2864, 4096, 5056, 5728, 8192, 10112, 11456, 14141, 16384, 20224, 22912, 28282, 40448, 45824, 56564, 80896, 91648, 113128, 161792, 183296, 226256, 323584, 366592, 452512, 647168, 733184, 905024, 1294336, 1466368, 1810048, 2932736, 3620096, 7240192, 14480384, 28960768, 57921536, 115843072, 231686144]

約数ペア:

[(1, 231686144), (2, 115843072), (4, 57921536), (8, 28960768), (16, 14480384), (32, 7240192), (64, 3620096), (79, 2932736), (128, 1810048), (158, 1466368), (179, 1294336), (256, 905024), (316, 733184), (358, 647168), (512, 452512), (632, 366592), (716, 323584), (1024, 226256), (1264, 183296), (1432, 161792), (2048, 113128), (2528, 91648), (2864, 80896), (4096, 56564), (5056, 45824), (5728, 40448), (8192, 28282), (10112, 22912), (11456, 20224), (14141, 16384)]