89218864

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4003}}^1$

素因数の和:4217

約数の個数: 40

約数和(自身を含む): 198598400

約数和(自身を除く): 109379536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 4003, 5572, 8006, 11144, 16012, 22288, 28021, 32024, 56042, 64048, 112084, 224168, 448336, 796597, 1593194, 3186388, 5576179, 6372776, 11152358, 12745552, 22304716, 44609432, 89218864]

約数ペア:

[(1, 89218864), (2, 44609432), (4, 22304716), (7, 12745552), (8, 11152358), (14, 6372776), (16, 5576179), (28, 3186388), (56, 1593194), (112, 796597), (199, 448336), (398, 224168), (796, 112084), (1393, 64048), (1592, 56042), (2786, 32024), (3184, 28021), (4003, 22288), (5572, 16012), (8006, 11144)]