184156930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 353324160

約数和(自身を除く): 169167230

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 361, 367, 695, 722, 734, 1390, 1805, 1835, 2641, 3610, 3670, 5282, 6973, 13205, 13946, 26410, 34865, 50179, 51013, 69730, 100358, 102026, 132487, 250895, 255065, 264974, 501790, 510130, 662435, 969247, 1324870, 1938494, 4846235, 9692470, 18415693, 36831386, 92078465, 184156930]

約数ペア:

[(1, 184156930), (2, 92078465), (5, 36831386), (10, 18415693), (19, 9692470), (38, 4846235), (95, 1938494), (139, 1324870), (190, 969247), (278, 662435), (361, 510130), (367, 501790), (695, 264974), (722, 255065), (734, 250895), (1390, 132487), (1805, 102026), (1835, 100358), (2641, 69730), (3610, 51013), (3670, 50179), (5282, 34865), (6973, 26410), (13205, 13946)]