221286841442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{593}}^1\times {\mathrm{19289}}^1$

素因数の和:20470

約数の個数: 32

約数和(自身を含む): 352685242800

約数和(自身を除く): 131398401358

約数列:

[1, 2, 17, 34, 569, 593, 1138, 1186, 9673, 10081, 19289, 19346, 20162, 38578, 327913, 337417, 655826, 674834, 5736089, 10975441, 11438377, 11472178, 21950882, 22876754, 186582497, 194452409, 373164994, 388904818, 6508436513, 13016873026, 110643420721, 221286841442]

約数ペア:

[(1, 221286841442), (2, 110643420721), (17, 13016873026), (34, 6508436513), (569, 388904818), (593, 373164994), (1138, 194452409), (1186, 186582497), (9673, 22876754), (10081, 21950882), (19289, 11472178), (19346, 11438377), (20162, 10975441), (38578, 5736089), (327913, 674834), (337417, 655826)]