247432908

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{49211}}^1$

素因数の和:49637

約数の個数: 24

約数和(自身を含む): 578733120

約数和(自身を除く): 331300212

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 49211, 98422, 147633, 196844, 295266, 590532, 20619409, 41238818, 61858227, 82477636, 123716454, 247432908]

約数ペア:

[(1, 247432908), (2, 123716454), (3, 82477636), (4, 61858227), (6, 41238818), (12, 20619409), (419, 590532), (838, 295266), (1257, 196844), (1676, 147633), (2514, 98422), (5028, 49211)]