201206957

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{4049}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 238464000

約数和(自身を除く): 37257043

約数列:

[1, 7, 31, 217, 229, 1603, 4049, 7099, 28343, 49693, 125519, 878633, 927221, 6490547, 28743851, 201206957]

約数ペア:

[(1, 201206957), (7, 28743851), (31, 6490547), (217, 927221), (229, 878633), (1603, 125519), (4049, 49693), (7099, 28343)]