169953364

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{21149}}^1$

素因数の和:21208

約数の個数: 36

約数和(自身を含む): 354431700

約数和(自身を除く): 184478336

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 21149, 42298, 84596, 148043, 296086, 592172, 867109, 1036301, 1734218, 2072602, 3468436, 4145204, 6069763, 12139526, 24279052, 42488341, 84976682, 169953364]

約数ペア:

[(1, 169953364), (2, 84976682), (4, 42488341), (7, 24279052), (14, 12139526), (28, 6069763), (41, 4145204), (49, 3468436), (82, 2072602), (98, 1734218), (164, 1036301), (196, 867109), (287, 592172), (574, 296086), (1148, 148043), (2009, 84596), (4018, 42298), (8036, 21149)]