293807488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9293}}^1$

素因数の和:9339

約数の個数: 64

約数和(自身を含む): 663591600

約数和(自身を除く): 369784112

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 9293, 15808, 18586, 31616, 37172, 74344, 120809, 148688, 176567, 241618, 297376, 353134, 483236, 594752, 706268, 966472, 1189504, 1412536, 1932944, 2295371, 2825072, 3865888, 4590742, 5650144, 7731776, 9181484, 11300288, 15463552, 18362968, 22600576, 36725936, 73451872, 146903744, 293807488]

約数ペア:

[(1, 293807488), (2, 146903744), (4, 73451872), (8, 36725936), (13, 22600576), (16, 18362968), (19, 15463552), (26, 11300288), (32, 9181484), (38, 7731776), (52, 5650144), (64, 4590742), (76, 3865888), (104, 2825072), (128, 2295371), (152, 1932944), (208, 1412536), (247, 1189504), (304, 966472), (416, 706268), (494, 594752), (608, 483236), (832, 353134), (988, 297376), (1216, 241618), (1664, 176567), (1976, 148688), (2432, 120809), (3952, 74344), (7904, 37172), (9293, 31616), (15808, 18586)]