253334208

素因数分解:

$2^6\times 3^1\times {\mathrm{709}}^1\times {\mathrm{1861}}^1$

素因数の和:2585

約数の個数: 56

約数和(自身を含む): 671586160

約数和(自身を除く): 418251952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 709, 1418, 1861, 2127, 2836, 3722, 4254, 5583, 5672, 7444, 8508, 11166, 11344, 14888, 17016, 22332, 22688, 29776, 34032, 44664, 45376, 59552, 68064, 89328, 119104, 136128, 178656, 357312, 1319449, 2638898, 3958347, 5277796, 7916694, 10555592, 15833388, 21111184, 31666776, 42222368, 63333552, 84444736, 126667104, 253334208]

約数ペア:

[(1, 253334208), (2, 126667104), (3, 84444736), (4, 63333552), (6, 42222368), (8, 31666776), (12, 21111184), (16, 15833388), (24, 10555592), (32, 7916694), (48, 5277796), (64, 3958347), (96, 2638898), (192, 1319449), (709, 357312), (1418, 178656), (1861, 136128), (2127, 119104), (2836, 89328), (3722, 68064), (4254, 59552), (5583, 45376), (5672, 44664), (7444, 34032), (8508, 29776), (11166, 22688), (11344, 22332), (14888, 17016)]