306228385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{48187}}^1$

素因数の和:48264

約数の個数: 16

約数和(自身を含む): 388588032

約数和(自身を除く): 82359647

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 48187, 240935, 1493797, 1975667, 7468985, 9878335, 61245677, 306228385]

約数ペア:

[(1, 306228385), (5, 61245677), (31, 9878335), (41, 7468985), (155, 1975667), (205, 1493797), (1271, 240935), (6355, 48187)]