201868337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 236127744

約数和(自身を除く): 34259407

約数列:

[1, 11, 37, 47, 61, 173, 407, 517, 671, 1739, 1903, 2257, 2867, 6401, 8131, 10553, 19129, 24827, 31537, 70411, 89441, 106079, 116083, 300847, 390461, 495991, 1166869, 3309317, 4295071, 5455901, 18351667, 201868337]

約数ペア:

[(1, 201868337), (11, 18351667), (37, 5455901), (47, 4295071), (61, 3309317), (173, 1166869), (407, 495991), (517, 390461), (671, 300847), (1739, 116083), (1903, 106079), (2257, 89441), (2867, 70411), (6401, 31537), (8131, 24827), (10553, 19129)]