203801873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 237459264

約数和(自身を除く): 33657391

約数列:

[1, 11, 23, 67, 121, 253, 737, 1093, 1541, 2783, 8107, 12023, 16951, 25139, 73231, 132253, 186461, 276529, 805541, 1684313, 3041819, 8860951, 18527443, 203801873]

約数ペア:

[(1, 203801873), (11, 18527443), (23, 8860951), (67, 3041819), (121, 1684313), (253, 805541), (737, 276529), (1093, 186461), (1541, 132253), (2783, 73231), (8107, 25139), (12023, 16951)]