227668

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 467712

約数和(自身を除く): 240044

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 173, 188, 329, 346, 658, 692, 1211, 1316, 2422, 4844, 8131, 16262, 32524, 56917, 113834, 227668]

約数ペア:

[(1, 227668), (2, 113834), (4, 56917), (7, 32524), (14, 16262), (28, 8131), (47, 4844), (94, 2422), (173, 1316), (188, 1211), (329, 692), (346, 658)]