194435568

素因数分解:

$2^4\times 3^2\times {\mathrm{1350247}}^1$

素因数の和:1350261

約数の個数: 30

約数和(自身を含む): 544149944

約数和(自身を除く): 349714376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1350247, 2700494, 4050741, 5400988, 8101482, 10801976, 12152223, 16202964, 21603952, 24304446, 32405928, 48608892, 64811856, 97217784, 194435568]

約数ペア:

[(1, 194435568), (2, 97217784), (3, 64811856), (4, 48608892), (6, 32405928), (8, 24304446), (9, 21603952), (12, 16202964), (16, 12152223), (18, 10801976), (24, 8101482), (36, 5400988), (48, 4050741), (72, 2700494), (144, 1350247)]