275403746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{102077}}^1$

素因数の和:102169

約数の個数: 16

約数和(自身を含む): 440976960

約数和(自身を除く): 165573214

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 102077, 204154, 1939463, 3878926, 7247467, 14494934, 137701873, 275403746]

約数ペア:

[(1, 275403746), (2, 137701873), (19, 14494934), (38, 7247467), (71, 3878926), (142, 1939463), (1349, 204154), (2698, 102077)]