200838824

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 382449600

約数和(自身を除く): 181610776

約数列:

[1, 2, 4, 8, 89, 178, 311, 356, 622, 712, 907, 1244, 1814, 2488, 3628, 7256, 27679, 55358, 80723, 110716, 161446, 221432, 282077, 322892, 564154, 645784, 1128308, 2256616, 25104853, 50209706, 100419412, 200838824]

約数ペア:

[(1, 200838824), (2, 100419412), (4, 50209706), (8, 25104853), (89, 2256616), (178, 1128308), (311, 645784), (356, 564154), (622, 322892), (712, 282077), (907, 221432), (1244, 161446), (1814, 110716), (2488, 80723), (3628, 55358), (7256, 27679)]