200687627

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 252564480

約数和(自身を除く): 51876853

約数列:

[1, 7, 23, 29, 53, 161, 203, 371, 667, 811, 1219, 1537, 4669, 5677, 8533, 10759, 18653, 23519, 35351, 42983, 130571, 164633, 247457, 300881, 540937, 988609, 1246507, 3786559, 6920263, 8725549, 28669661, 200687627]

約数ペア:

[(1, 200687627), (7, 28669661), (23, 8725549), (29, 6920263), (53, 3786559), (161, 1246507), (203, 988609), (371, 540937), (667, 300881), (811, 247457), (1219, 164633), (1537, 130571), (4669, 42983), (5677, 35351), (8533, 23519), (10759, 18653)]