224379738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1552

約数の個数: 72

約数和(自身を含む): 542269728

約数和(自身を除く): 317889990

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 121, 142, 198, 213, 242, 363, 426, 639, 726, 781, 1089, 1278, 1451, 1562, 2178, 2343, 2902, 4353, 4686, 7029, 8591, 8706, 13059, 14058, 15961, 17182, 25773, 26118, 31922, 47883, 51546, 77319, 95766, 103021, 143649, 154638, 175571, 206042, 287298, 309063, 351142, 526713, 618126, 927189, 1053426, 1133231, 1580139, 1854378, 2266462, 3160278, 3399693, 6799386, 10199079, 12465541, 20398158, 24931082, 37396623, 74793246, 112189869, 224379738]

約数ペア:

[(1, 224379738), (2, 112189869), (3, 74793246), (6, 37396623), (9, 24931082), (11, 20398158), (18, 12465541), (22, 10199079), (33, 6799386), (66, 3399693), (71, 3160278), (99, 2266462), (121, 1854378), (142, 1580139), (198, 1133231), (213, 1053426), (242, 927189), (363, 618126), (426, 526713), (639, 351142), (726, 309063), (781, 287298), (1089, 206042), (1278, 175571), (1451, 154638), (1562, 143649), (2178, 103021), (2343, 95766), (2902, 77319), (4353, 51546), (4686, 47883), (7029, 31922), (8591, 26118), (8706, 25773), (13059, 17182), (14058, 15961)]