416934224

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 941356416

約数和(自身を除く): 524422192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 157, 181, 262, 314, 362, 524, 628, 724, 917, 1048, 1099, 1256, 1267, 1448, 1834, 2096, 2198, 2512, 2534, 2896, 3668, 4396, 5068, 7336, 8792, 10136, 14672, 17584, 20272, 20567, 23711, 28417, 41134, 47422, 56834, 82268, 94844, 113668, 143969, 164536, 165977, 189688, 198919, 227336, 287938, 329072, 331954, 379376, 397838, 454672, 575876, 663908, 795676, 1151752, 1327816, 1591352, 2303504, 2655632, 3182704, 3722627, 7445254, 14890508, 26058389, 29781016, 52116778, 59562032, 104233556, 208467112, 416934224]

約数ペア:

[(1, 416934224), (2, 208467112), (4, 104233556), (7, 59562032), (8, 52116778), (14, 29781016), (16, 26058389), (28, 14890508), (56, 7445254), (112, 3722627), (131, 3182704), (157, 2655632), (181, 2303504), (262, 1591352), (314, 1327816), (362, 1151752), (524, 795676), (628, 663908), (724, 575876), (917, 454672), (1048, 397838), (1099, 379376), (1256, 331954), (1267, 329072), (1448, 287938), (1834, 227336), (2096, 198919), (2198, 189688), (2512, 165977), (2534, 164536), (2896, 143969), (3668, 113668), (4396, 94844), (5068, 82268), (7336, 56834), (8792, 47422), (10136, 41134), (14672, 28417), (17584, 23711), (20272, 20567)]