229881462

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{145679}}^1$

素因数の和:145947

約数の個数: 16

約数和(自身を含む): 461514240

約数和(自身を除く): 231632778

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 145679, 291358, 437037, 874074, 38313577, 76627154, 114940731, 229881462]

約数ペア:

[(1, 229881462), (2, 114940731), (3, 76627154), (6, 38313577), (263, 874074), (526, 437037), (789, 291358), (1578, 145679)]