201757314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 465937920

約数和(自身を除く): 264180606

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 251, 418, 502, 627, 641, 753, 1254, 1282, 1506, 1923, 2761, 3846, 4769, 5522, 7051, 8283, 9538, 12179, 14102, 14307, 16566, 21153, 24358, 28614, 36537, 42306, 52459, 73074, 104918, 133969, 157377, 160891, 267938, 314754, 321782, 401907, 482673, 803814, 965346, 1769801, 3056929, 3539602, 5309403, 6113858, 9170787, 10618806, 18341574, 33626219, 67252438, 100878657, 201757314]

約数ペア:

[(1, 201757314), (2, 100878657), (3, 67252438), (6, 33626219), (11, 18341574), (19, 10618806), (22, 9170787), (33, 6113858), (38, 5309403), (57, 3539602), (66, 3056929), (114, 1769801), (209, 965346), (251, 803814), (418, 482673), (502, 401907), (627, 321782), (641, 314754), (753, 267938), (1254, 160891), (1282, 157377), (1506, 133969), (1923, 104918), (2761, 73074), (3846, 52459), (4769, 42306), (5522, 36537), (7051, 28614), (8283, 24358), (9538, 21153), (12179, 16566), (14102, 14307)]