272637536

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10937}}^1$

素因数の和:11007

約数の個数: 48

約数和(自身を含む): 578838960

約数和(自身を除く): 306201424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1312, 1558, 3116, 6232, 10937, 12464, 21874, 24928, 43748, 87496, 174992, 207803, 349984, 415606, 448417, 831212, 896834, 1662424, 1793668, 3324848, 3587336, 6649696, 7174672, 8519923, 14349344, 17039846, 34079692, 68159384, 136318768, 272637536]

約数ペア:

[(1, 272637536), (2, 136318768), (4, 68159384), (8, 34079692), (16, 17039846), (19, 14349344), (32, 8519923), (38, 7174672), (41, 6649696), (76, 3587336), (82, 3324848), (152, 1793668), (164, 1662424), (304, 896834), (328, 831212), (608, 448417), (656, 415606), (779, 349984), (1312, 207803), (1558, 174992), (3116, 87496), (6232, 43748), (10937, 24928), (12464, 21874)]