201775187

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{967}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 214106112

約数和(自身を除く): 12330925

約数列:

[1, 31, 53, 127, 967, 1643, 3937, 6731, 29977, 51251, 122809, 208661, 1588781, 3807079, 6508877, 201775187]

約数ペア:

[(1, 201775187), (31, 6508877), (53, 3807079), (127, 1588781), (967, 208661), (1643, 122809), (3937, 51251), (6731, 29977)]