201237974568

素因数分解:

$2^3\times 3^2\times {\mathrm{69911}}^1\times {\mathrm{39979}}^1$

素因数の和:109902

約数の個数: 48

約数和(自身を含む): 545040943200

約数和(自身を除く): 343802968632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 39979, 69911, 79958, 119937, 139822, 159916, 209733, 239874, 279644, 319832, 359811, 419466, 479748, 559288, 629199, 719622, 838932, 959496, 1258398, 1439244, 1677864, 2516796, 2878488, 5033592, 2794971869, 5589943738, 8384915607, 11179887476, 16769831214, 22359774952, 25154746821, 33539662428, 50309493642, 67079324856, 100618987284, 201237974568]

約数ペア:

[(1, 201237974568), (2, 100618987284), (3, 67079324856), (4, 50309493642), (6, 33539662428), (8, 25154746821), (9, 22359774952), (12, 16769831214), (18, 11179887476), (24, 8384915607), (36, 5589943738), (72, 2794971869), (39979, 5033592), (69911, 2878488), (79958, 2516796), (119937, 1677864), (139822, 1439244), (159916, 1258398), (209733, 959496), (239874, 838932), (279644, 719622), (319832, 629199), (359811, 559288), (419466, 479748)]