201651338

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7226

約数の個数: 32

約数和(自身を含む): 361304064

約数和(自身を除く): 159652726

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 2021, 4042, 7127, 14147, 14254, 28294, 49889, 99778, 306461, 334969, 612922, 669938, 2145227, 2344783, 4290454, 4689566, 14403667, 28807334, 100825669, 201651338]

約数ペア:

[(1, 201651338), (2, 100825669), (7, 28807334), (14, 14403667), (43, 4689566), (47, 4290454), (86, 2344783), (94, 2145227), (301, 669938), (329, 612922), (602, 334969), (658, 306461), (2021, 99778), (4042, 49889), (7127, 28294), (14147, 14254)]