147438728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{594511}}^1$

素因数の和:594548

約数の個数: 16

約数和(自身を含む): 285365760

約数和(自身を除く): 137927032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 594511, 1189022, 2378044, 4756088, 18429841, 36859682, 73719364, 147438728]

約数ペア:

[(1, 147438728), (2, 73719364), (4, 36859682), (8, 18429841), (31, 4756088), (62, 2378044), (124, 1189022), (248, 594511)]