207725258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{12907}}^1$

素因数の和:13541

約数の個数: 16

約数和(自身を含む): 336124320

約数和(自身を除く): 128399062

約数列:

[1, 2, 13, 26, 619, 1238, 8047, 12907, 16094, 25814, 167791, 335582, 7989433, 15978866, 103862629, 207725258]

約数ペア:

[(1, 207725258), (2, 103862629), (13, 15978866), (26, 7989433), (619, 335582), (1238, 167791), (8047, 25814), (12907, 16094)]