201440752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{740591}}^1$

素因数の和:740616

約数の個数: 20

約数和(自身を含む): 413250336

約数和(自身を除く): 211809584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 740591, 1481182, 2962364, 5924728, 11849456, 12590047, 25180094, 50360188, 100720376, 201440752]

約数ペア:

[(1, 201440752), (2, 100720376), (4, 50360188), (8, 25180094), (16, 12590047), (17, 11849456), (34, 5924728), (68, 2962364), (136, 1481182), (272, 740591)]