109839884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4007}}^1$

素因数の和:4118

約数の個数: 48

約数和(自身を含む): 242403840

約数和(自身を除く): 132563956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1958, 2492, 3916, 4007, 6853, 8014, 13706, 16028, 27412, 28049, 44077, 56098, 88154, 112196, 176308, 308539, 356623, 617078, 713246, 1234156, 1426492, 2496361, 3922853, 4992722, 7845706, 9985444, 15691412, 27459971, 54919942, 109839884]

約数ペア:

[(1, 109839884), (2, 54919942), (4, 27459971), (7, 15691412), (11, 9985444), (14, 7845706), (22, 4992722), (28, 3922853), (44, 2496361), (77, 1426492), (89, 1234156), (154, 713246), (178, 617078), (308, 356623), (356, 308539), (623, 176308), (979, 112196), (1246, 88154), (1958, 56098), (2492, 44077), (3916, 28049), (4007, 27412), (6853, 16028), (8014, 13706)]