199953286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{14593}}^1$

素因数の和:14656

約数の個数: 32

約数和(自身を含む): 353058048

約数和(自身を除く): 153104762

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 14593, 29186, 189709, 248081, 379418, 452383, 496162, 904766, 3225053, 5880979, 6450106, 7690511, 11761958, 15381022, 99976643, 199953286]

約数ペア:

[(1, 199953286), (2, 99976643), (13, 15381022), (17, 11761958), (26, 7690511), (31, 6450106), (34, 5880979), (62, 3225053), (221, 904766), (403, 496162), (442, 452383), (527, 379418), (806, 248081), (1054, 189709), (6851, 29186), (13702, 14593)]