200975884

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{3119}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 357739200

約数和(自身を除く): 156763316

約数列:

[1, 2, 4, 89, 178, 181, 356, 362, 724, 3119, 6238, 12476, 16109, 32218, 64436, 277591, 555182, 564539, 1110364, 1129078, 2258156, 50243971, 100487942, 200975884]

約数ペア:

[(1, 200975884), (2, 100487942), (4, 50243971), (89, 2258156), (178, 1129078), (181, 1110364), (356, 564539), (362, 555182), (724, 277591), (3119, 64436), (6238, 32218), (12476, 16109)]