186913232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{349}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 421848000

約数和(自身を除く): 234934768

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 179, 187, 272, 349, 358, 374, 698, 716, 748, 1396, 1432, 1496, 1969, 2792, 2864, 2992, 3043, 3839, 3938, 5584, 5933, 6086, 7678, 7876, 11866, 12172, 15356, 15752, 23732, 24344, 30712, 31504, 33473, 47464, 48688, 61424, 62471, 65263, 66946, 94928, 124942, 130526, 133892, 249884, 261052, 267784, 499768, 522104, 535568, 687181, 999536, 1044208, 1062007, 1374362, 2124014, 2748724, 4248028, 5497448, 8496056, 10994896, 11682077, 16992112, 23364154, 46728308, 93456616, 186913232]

約数ペア:

[(1, 186913232), (2, 93456616), (4, 46728308), (8, 23364154), (11, 16992112), (16, 11682077), (17, 10994896), (22, 8496056), (34, 5497448), (44, 4248028), (68, 2748724), (88, 2124014), (136, 1374362), (176, 1062007), (179, 1044208), (187, 999536), (272, 687181), (349, 535568), (358, 522104), (374, 499768), (698, 267784), (716, 261052), (748, 249884), (1396, 133892), (1432, 130526), (1496, 124942), (1969, 94928), (2792, 66946), (2864, 65263), (2992, 62471), (3043, 61424), (3839, 48688), (3938, 47464), (5584, 33473), (5933, 31504), (6086, 30712), (7678, 24344), (7876, 23732), (11866, 15752), (12172, 15356)]