973800208

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{403063}}^1$

素因数の和:403222

約数の個数: 20

約数和(自身を含む): 1899237568

約数和(自身を除く): 925437360

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 403063, 806126, 1612252, 3224504, 6449008, 60862513, 121725026, 243450052, 486900104, 973800208]

約数ペア:

[(1, 973800208), (2, 486900104), (4, 243450052), (8, 121725026), (16, 60862513), (151, 6449008), (302, 3224504), (604, 1612252), (1208, 806126), (2416, 403063)]