199113456

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{15307}}^1$

素因数の和:15589

約数の個数: 40

約数和(自身を含む): 516308224

約数和(自身を除く): 317194768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 15307, 30614, 45921, 61228, 91842, 122456, 183684, 244912, 367368, 734736, 4148197, 8296394, 12444591, 16592788, 24889182, 33185576, 49778364, 66371152, 99556728, 199113456]

約数ペア:

[(1, 199113456), (2, 99556728), (3, 66371152), (4, 49778364), (6, 33185576), (8, 24889182), (12, 16592788), (16, 12444591), (24, 8296394), (48, 4148197), (271, 734736), (542, 367368), (813, 244912), (1084, 183684), (1626, 122456), (2168, 91842), (3252, 61228), (4336, 45921), (6504, 30614), (13008, 15307)]