201955676

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1669}}^1$

素因数の和:1878

約数の個数: 36

約数和(自身を含む): 385068600

約数和(自身を除く): 183112924

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 676, 716, 1669, 2327, 3338, 4654, 6676, 9308, 21697, 30251, 43394, 60502, 86788, 121004, 282061, 298751, 564122, 597502, 1128244, 1195004, 3883763, 7767526, 15535052, 50488919, 100977838, 201955676]

約数ペア:

[(1, 201955676), (2, 100977838), (4, 50488919), (13, 15535052), (26, 7767526), (52, 3883763), (169, 1195004), (179, 1128244), (338, 597502), (358, 564122), (676, 298751), (716, 282061), (1669, 121004), (2327, 86788), (3338, 60502), (4654, 43394), (6676, 30251), (9308, 21697)]