201478706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1069}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 355924800

約数和(自身を除く): 154446094

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 659, 1069, 1318, 2138, 7249, 8567, 11759, 13897, 14498, 17134, 23518, 27794, 94237, 152867, 188474, 305734, 704471, 1408942, 7749181, 9158123, 15498362, 18316246, 100739353, 201478706]

約数ペア:

[(1, 201478706), (2, 100739353), (11, 18316246), (13, 15498362), (22, 9158123), (26, 7749181), (143, 1408942), (286, 704471), (659, 305734), (1069, 188474), (1318, 152867), (2138, 94237), (7249, 27794), (8567, 23518), (11759, 17134), (13897, 14498)]