148974632

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{77269}}^1$

素因数の和:77516

約数の個数: 16

約数和(自身を含む): 280490100

約数和(自身を除く): 131515468

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 77269, 154538, 309076, 618152, 18621829, 37243658, 74487316, 148974632]

約数ペア:

[(1, 148974632), (2, 74487316), (4, 37243658), (8, 18621829), (241, 618152), (482, 309076), (964, 154538), (1928, 77269)]