207733294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{21341}}^1$

素因数の和:21531

約数の個数: 16

約数和(自身を含む): 323715456

約数和(自身を除く): 115982162

約数列:

[1, 2, 31, 62, 157, 314, 4867, 9734, 21341, 42682, 661571, 1323142, 3350537, 6701074, 103866647, 207733294]

約数ペア:

[(1, 207733294), (2, 103866647), (31, 6701074), (62, 3350537), (157, 1323142), (314, 661571), (4867, 42682), (9734, 21341)]