200907795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 366819840

約数和(自身を除く): 165912045

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 145, 165, 319, 347, 363, 435, 605, 957, 1041, 1331, 1595, 1735, 1815, 3509, 3817, 3993, 4785, 5205, 6655, 10063, 10527, 11451, 17545, 19085, 19965, 30189, 38599, 41987, 50315, 52635, 57255, 110693, 115797, 125961, 150945, 192995, 209935, 332079, 461857, 553465, 578985, 629805, 1217623, 1385571, 1660395, 2309285, 3652869, 6088115, 6927855, 13393853, 18264345, 40181559, 66969265, 200907795]

約数ペア:

[(1, 200907795), (3, 66969265), (5, 40181559), (11, 18264345), (15, 13393853), (29, 6927855), (33, 6088115), (55, 3652869), (87, 2309285), (121, 1660395), (145, 1385571), (165, 1217623), (319, 629805), (347, 578985), (363, 553465), (435, 461857), (605, 332079), (957, 209935), (1041, 192995), (1331, 150945), (1595, 125961), (1735, 115797), (1815, 110693), (3509, 57255), (3817, 52635), (3993, 50315), (4785, 41987), (5205, 38599), (6655, 30189), (10063, 19965), (10527, 19085), (11451, 17545)]