193979892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{1747}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 477693440

約数和(自身を除く): 283713548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 487, 974, 1461, 1747, 1948, 2922, 3494, 5241, 5844, 6988, 9253, 10482, 18506, 20964, 27759, 33193, 37012, 55518, 66386, 99579, 111036, 132772, 199158, 398316, 850789, 1701578, 2552367, 3403156, 5104734, 10209468, 16164991, 32329982, 48494973, 64659964, 96989946, 193979892]

約数ペア:

[(1, 193979892), (2, 96989946), (3, 64659964), (4, 48494973), (6, 32329982), (12, 16164991), (19, 10209468), (38, 5104734), (57, 3403156), (76, 2552367), (114, 1701578), (228, 850789), (487, 398316), (974, 199158), (1461, 132772), (1747, 111036), (1948, 99579), (2922, 66386), (3494, 55518), (5241, 37012), (5844, 33193), (6988, 27759), (9253, 20964), (10482, 18506)]