248652012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155797}}^1$

素因数の和:155830

約数の個数: 48

約数和(自身を含む): 697975040

約数和(自身を除く): 449323028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 155797, 311594, 467391, 623188, 934782, 1090579, 1869564, 2181158, 2960143, 3271737, 4362316, 5920286, 6543474, 8880429, 11840572, 13086948, 17760858, 20721001, 35521716, 41442002, 62163003, 82884004, 124326006, 248652012]

約数ペア:

[(1, 248652012), (2, 124326006), (3, 82884004), (4, 62163003), (6, 41442002), (7, 35521716), (12, 20721001), (14, 17760858), (19, 13086948), (21, 11840572), (28, 8880429), (38, 6543474), (42, 5920286), (57, 4362316), (76, 3271737), (84, 2960143), (114, 2181158), (133, 1869564), (228, 1090579), (266, 934782), (399, 623188), (532, 467391), (798, 311594), (1596, 155797)]