191582930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22619}}^1$

素因数の和:22655

約数の個数: 48

約数和(自身を含む): 433218240

約数和(自身を除く): 241635310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 22619, 45238, 113095, 158333, 226190, 248809, 316666, 497618, 791665, 1244045, 1583330, 1741663, 2488090, 2736899, 3483326, 5473798, 8708315, 13684495, 17416630, 19158293, 27368990, 38316586, 95791465, 191582930]

約数ペア:

[(1, 191582930), (2, 95791465), (5, 38316586), (7, 27368990), (10, 19158293), (11, 17416630), (14, 13684495), (22, 8708315), (35, 5473798), (55, 3483326), (70, 2736899), (77, 2488090), (110, 1741663), (121, 1583330), (154, 1244045), (242, 791665), (385, 497618), (605, 316666), (770, 248809), (847, 226190), (1210, 158333), (1694, 113095), (4235, 45238), (8470, 22619)]