101309768

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20327}}^1$

素因数の和:20429

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 118232632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 20327, 40654, 81308, 142289, 162616, 284578, 569156, 1138312, 1809103, 3618206, 7236412, 12663721, 14472824, 25327442, 50654884, 101309768]

約数ペア:

[(1, 101309768), (2, 50654884), (4, 25327442), (7, 14472824), (8, 12663721), (14, 7236412), (28, 3618206), (56, 1809103), (89, 1138312), (178, 569156), (356, 284578), (623, 162616), (712, 142289), (1246, 81308), (2492, 40654), (4984, 20327)]