281389632

素因数分解:

$2^6\times 3^1\times {\mathrm{1465571}}^1$

素因数の和:1465586

約数の個数: 28

約数和(自身を含む): 744510576

約数和(自身を除く): 463120944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1465571, 2931142, 4396713, 5862284, 8793426, 11724568, 17586852, 23449136, 35173704, 46898272, 70347408, 93796544, 140694816, 281389632]

約数ペア:

[(1, 281389632), (2, 140694816), (3, 93796544), (4, 70347408), (6, 46898272), (8, 35173704), (12, 23449136), (16, 17586852), (24, 11724568), (32, 8793426), (48, 5862284), (64, 4396713), (96, 2931142), (192, 1465571)]