221400000032

素因数分解:

$2^5\times {\mathrm{6917}}^1\times {\mathrm{1000253}}^1$

素因数の和:1007180

約数の個数: 24

約数和(自身を含む): 435944701836

約数和(自身を除く): 214544701804

約数列:

[1, 2, 4, 8, 16, 32, 6917, 13834, 27668, 55336, 110672, 221344, 1000253, 2000506, 4001012, 8002024, 16004048, 32008096, 6918750001, 13837500002, 27675000004, 55350000008, 110700000016, 221400000032]

約数ペア:

[(1, 221400000032), (2, 110700000016), (4, 55350000008), (8, 27675000004), (16, 13837500002), (32, 6918750001), (6917, 32008096), (13834, 16004048), (27668, 8002024), (55336, 4001012), (110672, 2000506), (221344, 1000253)]