20192499348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19699}}^1\times {\mathrm{12203}}^1$

素因数の和:31916

約数の個数: 48

約数和(自身を含む): 53853811200

約数和(自身を除く): 33661311852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12203, 19699, 24406, 36609, 39398, 48812, 59097, 73218, 78796, 85421, 118194, 137893, 146436, 170842, 236388, 256263, 275786, 341684, 413679, 512526, 551572, 827358, 1025052, 1654716, 240386897, 480773794, 721160691, 961547588, 1442321382, 1682708279, 2884642764, 3365416558, 5048124837, 6730833116, 10096249674, 20192499348]

約数ペア:

[(1, 20192499348), (2, 10096249674), (3, 6730833116), (4, 5048124837), (6, 3365416558), (7, 2884642764), (12, 1682708279), (14, 1442321382), (21, 961547588), (28, 721160691), (42, 480773794), (84, 240386897), (12203, 1654716), (19699, 1025052), (24406, 827358), (36609, 551572), (39398, 512526), (48812, 413679), (59097, 341684), (73218, 275786), (78796, 256263), (85421, 236388), (118194, 170842), (137893, 146436)]