202075346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 336355200

約数和(自身を除く): 134279854

約数列:

[1, 2, 11, 22, 101, 199, 202, 398, 457, 914, 1111, 2189, 2222, 4378, 5027, 10054, 20099, 40198, 46157, 90943, 92314, 181886, 221089, 442178, 507727, 1000373, 1015454, 2000746, 9185243, 18370486, 101037673, 202075346]

約数ペア:

[(1, 202075346), (2, 101037673), (11, 18370486), (22, 9185243), (101, 2000746), (199, 1015454), (202, 1000373), (398, 507727), (457, 442178), (914, 221089), (1111, 181886), (2189, 92314), (2222, 90943), (4378, 46157), (5027, 40198), (10054, 20099)]