207850154

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1\times {\mathrm{607}}^1$

素因数の和:1469

約数の個数: 16

約数和(自身を含む): 313859328

約数和(自身を除く): 106009174

約数列:

[1, 2, 313, 547, 607, 626, 1094, 1214, 171211, 189991, 332029, 342422, 379982, 664058, 103925077, 207850154]

約数ペア:

[(1, 207850154), (2, 103925077), (313, 664058), (547, 379982), (607, 342422), (626, 332029), (1094, 189991), (1214, 171211)]