202249629

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 323773632

約数和(自身を除く): 121524003

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 173, 243, 283, 459, 519, 849, 1377, 1557, 2547, 2941, 4131, 4671, 4811, 7641, 8823, 14013, 14433, 22923, 26469, 42039, 43299, 48959, 68769, 79407, 129897, 146877, 238221, 389691, 440631, 714663, 832303, 1169073, 1321893, 2496909, 3965679, 7490727, 11897037, 22472181, 67416543, 202249629]

約数ペア:

[(1, 202249629), (3, 67416543), (9, 22472181), (17, 11897037), (27, 7490727), (51, 3965679), (81, 2496909), (153, 1321893), (173, 1169073), (243, 832303), (283, 714663), (459, 440631), (519, 389691), (849, 238221), (1377, 146877), (1557, 129897), (2547, 79407), (2941, 68769), (4131, 48959), (4671, 43299), (4811, 42039), (7641, 26469), (8823, 22923), (14013, 14433)]