201386440934

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2447}}^1\times {\mathrm{22697}}^1$

素因数の和:25197

約数の個数: 48

約数和(自身を含む): 361059446592

約数和(自身を除く): 159673005658

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 2447, 3626, 4894, 17129, 22697, 34258, 45394, 90539, 119903, 158879, 181078, 239806, 317758, 633773, 839789, 1112153, 1267546, 1679578, 2224306, 4436411, 5878523, 8872822, 11757046, 41149661, 55539559, 82299322, 111079118, 388776913, 777553826, 2054963683, 2721438391, 4109927366, 5442876782, 14384745781, 28769491562, 100693220467, 201386440934]

約数ペア:

[(1, 201386440934), (2, 100693220467), (7, 28769491562), (14, 14384745781), (37, 5442876782), (49, 4109927366), (74, 2721438391), (98, 2054963683), (259, 777553826), (518, 388776913), (1813, 111079118), (2447, 82299322), (3626, 55539559), (4894, 41149661), (17129, 11757046), (22697, 8872822), (34258, 5878523), (45394, 4436411), (90539, 2224306), (119903, 1679578), (158879, 1267546), (181078, 1112153), (239806, 839789), (317758, 633773)]