248833908

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{49727}}^1$

素因数の和:49876

約数の個数: 36

約数和(自身を含む): 633534720

約数和(自身を除く): 384700812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 49727, 99454, 149181, 198908, 298362, 447543, 596724, 895086, 1790172, 6912053, 13824106, 20736159, 27648212, 41472318, 62208477, 82944636, 124416954, 248833908]

約数ペア:

[(1, 248833908), (2, 124416954), (3, 82944636), (4, 62208477), (6, 41472318), (9, 27648212), (12, 20736159), (18, 13824106), (36, 6912053), (139, 1790172), (278, 895086), (417, 596724), (556, 447543), (834, 298362), (1251, 198908), (1668, 149181), (2502, 99454), (5004, 49727)]