306020008

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{116269}}^1$

素因数の和:116329

約数の個数: 32

約数和(自身を含む): 669715200

約数和(自身を除く): 363695192

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 116269, 232538, 465076, 813883, 930152, 1627766, 3255532, 5464643, 6511064, 10929286, 21858572, 38252501, 43717144, 76505002, 153010004, 306020008]

約数ペア:

[(1, 306020008), (2, 153010004), (4, 76505002), (7, 43717144), (8, 38252501), (14, 21858572), (28, 10929286), (47, 6511064), (56, 5464643), (94, 3255532), (188, 1627766), (329, 930152), (376, 813883), (658, 465076), (1316, 232538), (2632, 116269)]