244976215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{653}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 339033600

約数和(自身を除く): 94057385

約数列:

[1, 5, 11, 19, 55, 95, 209, 359, 653, 1045, 1795, 3265, 3949, 6821, 7183, 12407, 19745, 34105, 35915, 62035, 75031, 136477, 234427, 375155, 682385, 1172135, 2578697, 4454113, 12893485, 22270565, 48995243, 244976215]

約数ペア:

[(1, 244976215), (5, 48995243), (11, 22270565), (19, 12893485), (55, 4454113), (95, 2578697), (209, 1172135), (359, 682385), (653, 375155), (1045, 234427), (1795, 136477), (3265, 75031), (3949, 62035), (6821, 35915), (7183, 34105), (12407, 19745)]