146223844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{13327}}^1$

素因数の和:13555

約数の個数: 24

約数和(自身を含む): 276902528

約数和(自身を除く): 130678684

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 5486, 10972, 13327, 26654, 53308, 173251, 346502, 693004, 2811997, 5623994, 11247988, 36555961, 73111922, 146223844]

約数ペア:

[(1, 146223844), (2, 73111922), (4, 36555961), (13, 11247988), (26, 5623994), (52, 2811997), (211, 693004), (422, 346502), (844, 173251), (2743, 53308), (5486, 26654), (10972, 13327)]