207552016

素因数分解:

$2^4\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{1543}}^1$

素因数の和:2759

約数の個数: 40

約数和(自身を含む): 460260224

約数和(自身を除く): 252708208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1201, 1543, 2402, 3086, 4804, 6172, 8407, 9608, 10801, 12344, 16814, 19216, 21602, 24688, 33628, 43204, 67256, 86408, 134512, 172816, 1853143, 3706286, 7412572, 12972001, 14825144, 25944002, 29650288, 51888004, 103776008, 207552016]

約数ペア:

[(1, 207552016), (2, 103776008), (4, 51888004), (7, 29650288), (8, 25944002), (14, 14825144), (16, 12972001), (28, 7412572), (56, 3706286), (112, 1853143), (1201, 172816), (1543, 134512), (2402, 86408), (3086, 67256), (4804, 43204), (6172, 33628), (8407, 24688), (9608, 21602), (10801, 19216), (12344, 16814)]