202970068

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{108193}}^1$

素因数の和:108271

約数の個数: 24

約数和(自身を含む): 412002752

約数和(自身を除く): 209032684

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 108193, 216386, 432772, 757351, 1514702, 3029404, 7248931, 14497862, 28995724, 50742517, 101485034, 202970068]

約数ペア:

[(1, 202970068), (2, 101485034), (4, 50742517), (7, 28995724), (14, 14497862), (28, 7248931), (67, 3029404), (134, 1514702), (268, 757351), (469, 432772), (938, 216386), (1876, 108193)]