201894453

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{937}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 296314200

約数和(自身を除く): 94419747

約数列:

[1, 3, 9, 89, 267, 269, 801, 807, 937, 2421, 2811, 8433, 23941, 71823, 83393, 215469, 250179, 252053, 750537, 756159, 2268477, 22432717, 67298151, 201894453]

約数ペア:

[(1, 201894453), (3, 67298151), (9, 22432717), (89, 2268477), (267, 756159), (269, 750537), (801, 252053), (807, 250179), (937, 215469), (2421, 83393), (2811, 71823), (8433, 23941)]