197341488

素因数分解:

$2^4\times 3^3\times {\mathrm{456809}}^1$

素因数の和:456826

約数の個数: 40

約数和(自身を含む): 566444400

約数和(自身を除く): 369102912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 456809, 913618, 1370427, 1827236, 2740854, 3654472, 4111281, 5481708, 7308944, 8222562, 10963416, 12333843, 16445124, 21926832, 24667686, 32890248, 49335372, 65780496, 98670744, 197341488]

約数ペア:

[(1, 197341488), (2, 98670744), (3, 65780496), (4, 49335372), (6, 32890248), (8, 24667686), (9, 21926832), (12, 16445124), (16, 12333843), (18, 10963416), (24, 8222562), (27, 7308944), (36, 5481708), (48, 4111281), (54, 3654472), (72, 2740854), (108, 1827236), (144, 1370427), (216, 913618), (432, 456809)]