225031826

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{4679}}^1$

素因数の和:4993

約数の個数: 16

約数和(自身を含む): 342014400

約数和(自身を除く): 116982574

約数列:

[1, 2, 139, 173, 278, 346, 4679, 9358, 24047, 48094, 650381, 809467, 1300762, 1618934, 112515913, 225031826]

約数ペア:

[(1, 225031826), (2, 112515913), (139, 1618934), (173, 1300762), (278, 809467), (346, 650381), (4679, 48094), (9358, 24047)]