243660147256

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{1427}}^1\times {\mathrm{48619}}^1$

素因数の和:50491

約数の個数: 32

約数和(自身を含む): 458233776000

約数和(自身を除く): 214573628744

約数列:

[1, 2, 4, 8, 439, 878, 1427, 1756, 2854, 3512, 5708, 11416, 48619, 97238, 194476, 388952, 626453, 1252906, 2505812, 5011624, 21343741, 42687482, 69379313, 85374964, 138758626, 170749928, 277517252, 555034504, 30457518407, 60915036814, 121830073628, 243660147256]

約数ペア:

[(1, 243660147256), (2, 121830073628), (4, 60915036814), (8, 30457518407), (439, 555034504), (878, 277517252), (1427, 170749928), (1756, 138758626), (2854, 85374964), (3512, 69379313), (5708, 42687482), (11416, 21343741), (48619, 5011624), (97238, 2505812), (194476, 1252906), (388952, 626453)]