392110312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{120427}}^1$

素因数の和:120481

約数の個数: 32

約数和(自身を含む): 823727520

約数和(自身を除く): 431617208

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 120427, 240854, 481708, 963416, 1324697, 2649394, 4455799, 5298788, 8911598, 10597576, 17823196, 35646392, 49013789, 98027578, 196055156, 392110312]

約数ペア:

[(1, 392110312), (2, 196055156), (4, 98027578), (8, 49013789), (11, 35646392), (22, 17823196), (37, 10597576), (44, 8911598), (74, 5298788), (88, 4455799), (148, 2649394), (296, 1324697), (407, 963416), (814, 481708), (1628, 240854), (3256, 120427)]