224738526688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{17467}}^1$

素因数の和:17844

約数の個数: 96

約数和(自身を含む): 481985580384

約数和(自身を除く): 257247053696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 157, 197, 208, 314, 394, 416, 628, 788, 1256, 1576, 2041, 2512, 2561, 3152, 4082, 5024, 5122, 6304, 8164, 10244, 16328, 17467, 20488, 30929, 32656, 34934, 40976, 61858, 65312, 69868, 81952, 123716, 139736, 227071, 247432, 279472, 402077, 454142, 494864, 558944, 804154, 908284, 989728, 1608308, 1816568, 2742319, 3216616, 3440999, 3633136, 5484638, 6433232, 6881998, 7266272, 10969276, 12866464, 13763996, 21938552, 27527992, 35650147, 43877104, 44732987, 55055984, 71300294, 87754208, 89465974, 110111968, 142600588, 178931948, 285201176, 357863896, 540236843, 570402352, 715727792, 1080473686, 1140804704, 1431455584, 2160947372, 4321894744, 7023078959, 8643789488, 14046157918, 17287578976, 28092315836, 56184631672, 112369263344, 224738526688]

約数ペア:

[(1, 224738526688), (2, 112369263344), (4, 56184631672), (8, 28092315836), (13, 17287578976), (16, 14046157918), (26, 8643789488), (32, 7023078959), (52, 4321894744), (104, 2160947372), (157, 1431455584), (197, 1140804704), (208, 1080473686), (314, 715727792), (394, 570402352), (416, 540236843), (628, 357863896), (788, 285201176), (1256, 178931948), (1576, 142600588), (2041, 110111968), (2512, 89465974), (2561, 87754208), (3152, 71300294), (4082, 55055984), (5024, 44732987), (5122, 43877104), (6304, 35650147), (8164, 27527992), (10244, 21938552), (16328, 13763996), (17467, 12866464), (20488, 10969276), (30929, 7266272), (32656, 6881998), (34934, 6433232), (40976, 5484638), (61858, 3633136), (65312, 3440999), (69868, 3216616), (81952, 2742319), (123716, 1816568), (139736, 1608308), (227071, 989728), (247432, 908284), (279472, 804154), (402077, 558944), (454142, 494864)]