201682663

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1741}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 265341440

約数和(自身を除く): 63658777

約数列:

[1, 7, 13, 19, 67, 91, 133, 247, 469, 871, 1273, 1729, 1741, 6097, 8911, 12187, 16549, 22633, 33079, 115843, 116647, 158431, 231553, 430027, 816529, 1516411, 2216293, 3010189, 10614877, 15514051, 28811809, 201682663]

約数ペア:

[(1, 201682663), (7, 28811809), (13, 15514051), (19, 10614877), (67, 3010189), (91, 2216293), (133, 1516411), (247, 816529), (469, 430027), (871, 231553), (1273, 158431), (1729, 116647), (1741, 115843), (6097, 33079), (8911, 22633), (12187, 16549)]