323756804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{607}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 665161728

約数和(自身を除く): 341404924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 443, 602, 607, 886, 1204, 1214, 1772, 2428, 3101, 4249, 6202, 8498, 12404, 16996, 19049, 26101, 38098, 52202, 76196, 104404, 133343, 182707, 266686, 268901, 365414, 533372, 537802, 730828, 1075604, 1882307, 3764614, 7529228, 11562743, 23125486, 46250972, 80939201, 161878402, 323756804]

約数ペア:

[(1, 323756804), (2, 161878402), (4, 80939201), (7, 46250972), (14, 23125486), (28, 11562743), (43, 7529228), (86, 3764614), (172, 1882307), (301, 1075604), (443, 730828), (602, 537802), (607, 533372), (886, 365414), (1204, 268901), (1214, 266686), (1772, 182707), (2428, 133343), (3101, 104404), (4249, 76196), (6202, 52202), (8498, 38098), (12404, 26101), (16996, 19049)]