187656364

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{6143}}^1$

素因数の和:7245

約数の個数: 24

約数和(自身を含む): 375717888

約数和(自身を除く): 188061524

約数列:

[1, 2, 4, 7, 14, 28, 1091, 2182, 4364, 6143, 7637, 12286, 15274, 24572, 30548, 43001, 86002, 172004, 6702013, 13404026, 26808052, 46914091, 93828182, 187656364]

約数ペア:

[(1, 187656364), (2, 93828182), (4, 46914091), (7, 26808052), (14, 13404026), (28, 6702013), (1091, 172004), (2182, 86002), (4364, 43001), (6143, 30548), (7637, 24572), (12286, 15274)]