194999588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2713}}^1$

素因数の和:2892

約数の個数: 48

約数和(自身を含む): 415828224

約数和(自身を除く): 220828636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 2713, 4228, 5134, 5426, 10268, 10852, 17969, 18991, 35938, 37982, 46121, 71876, 75964, 92242, 184484, 322847, 409663, 645694, 819326, 1291388, 1638652, 2867641, 5735282, 6964271, 11470564, 13928542, 27857084, 48749897, 97499794, 194999588]

約数ペア:

[(1, 194999588), (2, 97499794), (4, 48749897), (7, 27857084), (14, 13928542), (17, 11470564), (28, 6964271), (34, 5735282), (68, 2867641), (119, 1638652), (151, 1291388), (238, 819326), (302, 645694), (476, 409663), (604, 322847), (1057, 184484), (2114, 92242), (2567, 75964), (2713, 71876), (4228, 46121), (5134, 37982), (5426, 35938), (10268, 18991), (10852, 17969)]