101303972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2521

約数の個数: 72

約数和(自身を含む): 236910240

約数和(自身を除く): 135606268

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2473, 2926, 3724, 4946, 5852, 9892, 10241, 17311, 20482, 27203, 34622, 40964, 46987, 54406, 69244, 93974, 108812, 121177, 187948, 190421, 242354, 328909, 380842, 484708, 516857, 657818, 761684, 1033714, 1315636, 1332947, 2067428, 2302363, 2665894, 3617999, 4604726, 5331788, 7235998, 9209452, 14471996, 25325993, 50651986, 101303972]

約数ペア:

[(1, 101303972), (2, 50651986), (4, 25325993), (7, 14471996), (11, 9209452), (14, 7235998), (19, 5331788), (22, 4604726), (28, 3617999), (38, 2665894), (44, 2302363), (49, 2067428), (76, 1332947), (77, 1315636), (98, 1033714), (133, 761684), (154, 657818), (196, 516857), (209, 484708), (266, 380842), (308, 328909), (418, 242354), (532, 190421), (539, 187948), (836, 121177), (931, 108812), (1078, 93974), (1463, 69244), (1862, 54406), (2156, 46987), (2473, 40964), (2926, 34622), (3724, 27203), (4946, 20482), (5852, 17311), (9892, 10241)]