270257514

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{557}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 545590080

約数和(自身を除く): 275332566

約数列:

[1, 2, 3, 6, 193, 386, 419, 557, 579, 838, 1114, 1158, 1257, 1671, 2514, 3342, 80867, 107501, 161734, 215002, 233383, 242601, 322503, 466766, 485202, 645006, 700149, 1400298, 45042919, 90085838, 135128757, 270257514]

約数ペア:

[(1, 270257514), (2, 135128757), (3, 90085838), (6, 45042919), (193, 1400298), (386, 700149), (419, 645006), (557, 485202), (579, 466766), (838, 322503), (1114, 242601), (1158, 233383), (1257, 215002), (1671, 161734), (2514, 107501), (3342, 80867)]