130552952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6763}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 259737600

約数和(自身を除く): 129184648

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 6763, 9652, 13526, 19304, 27052, 54104, 128497, 256994, 513988, 858901, 1027976, 1717802, 3435604, 6871208, 16319119, 32638238, 65276476, 130552952]

約数ペア:

[(1, 130552952), (2, 65276476), (4, 32638238), (8, 16319119), (19, 6871208), (38, 3435604), (76, 1717802), (127, 1027976), (152, 858901), (254, 513988), (508, 256994), (1016, 128497), (2413, 54104), (4826, 27052), (6763, 19304), (9652, 13526)]