201457579178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{106303}}^1$

素因数の和:106862

約数の個数: 32

約数和(自身を含む): 323070612480

約数和(自身を除く): 121613033302

約数列:

[1, 2, 17, 34, 139, 278, 401, 802, 2363, 4726, 6817, 13634, 55739, 106303, 111478, 212606, 947563, 1807151, 1895126, 3614302, 14776117, 29552234, 42627503, 85255006, 251193989, 502387978, 724667551, 1449335102, 5925222917, 11850445834, 100728789589, 201457579178]

約数ペア:

[(1, 201457579178), (2, 100728789589), (17, 11850445834), (34, 5925222917), (139, 1449335102), (278, 724667551), (401, 502387978), (802, 251193989), (2363, 85255006), (4726, 42627503), (6817, 29552234), (13634, 14776117), (55739, 3614302), (106303, 1895126), (111478, 1807151), (212606, 947563)]