147848944

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{126583}}^1$

素因数の和:126664

約数の個数: 20

約数和(自身を含む): 290383696

約数和(自身を除く): 142534752

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 126583, 253166, 506332, 1012664, 2025328, 9240559, 18481118, 36962236, 73924472, 147848944]

約数ペア:

[(1, 147848944), (2, 73924472), (4, 36962236), (8, 18481118), (16, 9240559), (73, 2025328), (146, 1012664), (292, 506332), (584, 253166), (1168, 126583)]