201970616

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{2297}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 392958000

約数和(自身を除く): 190987384

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 379, 758, 1516, 2297, 3032, 4594, 9188, 10991, 18376, 21982, 43964, 66613, 87928, 133226, 266452, 532904, 870563, 1741126, 3482252, 6964504, 25246327, 50492654, 100985308, 201970616]

約数ペア:

[(1, 201970616), (2, 100985308), (4, 50492654), (8, 25246327), (29, 6964504), (58, 3482252), (116, 1741126), (232, 870563), (379, 532904), (758, 266452), (1516, 133226), (2297, 87928), (3032, 66613), (4594, 43964), (9188, 21982), (10991, 18376)]