227316232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4621}}^1$

素因数の和:4694

約数の個数: 64

約数和(自身を含む): 512487360

約数和(自身を除く): 285171128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 286, 344, 473, 559, 572, 946, 1118, 1144, 1892, 2236, 3784, 4472, 4621, 6149, 9242, 12298, 18484, 24596, 36968, 49192, 50831, 60073, 101662, 120146, 198703, 203324, 240292, 397406, 406648, 480584, 660803, 794812, 1321606, 1589624, 2185733, 2583139, 2643212, 4371466, 5166278, 5286424, 8742932, 10332556, 17485864, 20665112, 28414529, 56829058, 113658116, 227316232]

約数ペア:

[(1, 227316232), (2, 113658116), (4, 56829058), (8, 28414529), (11, 20665112), (13, 17485864), (22, 10332556), (26, 8742932), (43, 5286424), (44, 5166278), (52, 4371466), (86, 2643212), (88, 2583139), (104, 2185733), (143, 1589624), (172, 1321606), (286, 794812), (344, 660803), (473, 480584), (559, 406648), (572, 397406), (946, 240292), (1118, 203324), (1144, 198703), (1892, 120146), (2236, 101662), (3784, 60073), (4472, 50831), (4621, 49192), (6149, 36968), (9242, 24596), (12298, 18484)]