1188897110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{7219}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 2195804160

約数和(自身を除く): 1006907050

約数列:

[1, 2, 5, 10, 43, 86, 215, 383, 430, 766, 1915, 3830, 7219, 14438, 16469, 32938, 36095, 72190, 82345, 164690, 310417, 620834, 1552085, 2764877, 3104170, 5529754, 13824385, 27648770, 118889711, 237779422, 594448555, 1188897110]

約数ペア:

[(1, 1188897110), (2, 594448555), (5, 237779422), (10, 118889711), (43, 27648770), (86, 13824385), (215, 5529754), (383, 3104170), (430, 2764877), (766, 1552085), (1915, 620834), (3830, 310417), (7219, 164690), (14438, 82345), (16469, 72190), (32938, 36095)]