298840684

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{1553}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 531281520

約数和(自身を除く): 232440836

約数列:

[1, 2, 4, 73, 146, 292, 659, 1318, 1553, 2636, 3106, 6212, 48107, 96214, 113369, 192428, 226738, 453476, 1023427, 2046854, 4093708, 74710171, 149420342, 298840684]

約数ペア:

[(1, 298840684), (2, 149420342), (4, 74710171), (73, 4093708), (146, 2046854), (292, 1023427), (659, 453476), (1318, 226738), (1553, 192428), (2636, 113369), (3106, 96214), (6212, 48107)]