272916008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{9349}}^1$

素因数の和:9485

約数の個数: 32

約数和(自身を含む): 530145000

約数和(自身を除く): 257228992

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 712, 3649, 7298, 9349, 14596, 18698, 29192, 37396, 74792, 383309, 766618, 832061, 1533236, 1664122, 3066472, 3328244, 6656488, 34114501, 68229002, 136458004, 272916008]

約数ペア:

[(1, 272916008), (2, 136458004), (4, 68229002), (8, 34114501), (41, 6656488), (82, 3328244), (89, 3066472), (164, 1664122), (178, 1533236), (328, 832061), (356, 766618), (712, 383309), (3649, 74792), (7298, 37396), (9349, 29192), (14596, 18698)]