197446271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5854

約数の個数: 16

約数和(自身を含む): 228130560

約数和(自身を除く): 30684289

約数列:

[1, 11, 19, 167, 209, 1837, 3173, 5657, 34903, 62227, 107483, 944719, 1182313, 10391909, 17949661, 197446271]

約数ペア:

[(1, 197446271), (11, 17949661), (19, 10391909), (167, 1182313), (209, 944719), (1837, 107483), (3173, 62227), (5657, 34903)]