204313772556

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{431}}^1\times {\mathrm{46861}}^1$

素因数の和:47583

約数の個数: 72

約数和(自身を含む): 519511382208

約数和(自身を除く): 315197609652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 431, 562, 843, 862, 1124, 1293, 1686, 1724, 2529, 2586, 3372, 3879, 5058, 5172, 7758, 10116, 15516, 46861, 93722, 121111, 140583, 187444, 242222, 281166, 363333, 421749, 484444, 562332, 726666, 843498, 1089999, 1453332, 1686996, 2179998, 4359996, 13167941, 20197091, 26335882, 39503823, 40394182, 52671764, 60591273, 79007646, 80788364, 118511469, 121182546, 158015292, 181773819, 237022938, 242365092, 363547638, 474045876, 727095276, 5675382571, 11350765142, 17026147713, 22701530284, 34052295426, 51078443139, 68104590852, 102156886278, 204313772556]

約数ペア:

[(1, 204313772556), (2, 102156886278), (3, 68104590852), (4, 51078443139), (6, 34052295426), (9, 22701530284), (12, 17026147713), (18, 11350765142), (36, 5675382571), (281, 727095276), (431, 474045876), (562, 363547638), (843, 242365092), (862, 237022938), (1124, 181773819), (1293, 158015292), (1686, 121182546), (1724, 118511469), (2529, 80788364), (2586, 79007646), (3372, 60591273), (3879, 52671764), (5058, 40394182), (5172, 39503823), (7758, 26335882), (10116, 20197091), (15516, 13167941), (46861, 4359996), (93722, 2179998), (121111, 1686996), (140583, 1453332), (187444, 1089999), (242222, 843498), (281166, 726666), (363333, 562332), (421749, 484444)]