202156822

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 354705408

約数和(自身を除く): 152548586

約数列:

[1, 2, 7, 14, 67, 127, 134, 254, 469, 889, 938, 1697, 1778, 3394, 8509, 11879, 17018, 23758, 59563, 113699, 119126, 215519, 227398, 431038, 795893, 1508633, 1591786, 3017266, 14439773, 28879546, 101078411, 202156822]

約数ペア:

[(1, 202156822), (2, 101078411), (7, 28879546), (14, 14439773), (67, 3017266), (127, 1591786), (134, 1508633), (254, 795893), (469, 431038), (889, 227398), (938, 215519), (1697, 119126), (1778, 113699), (3394, 59563), (8509, 23758), (11879, 17018)]