98765008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 198844416

約数和(自身を除く): 100079408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1151, 1384, 2302, 2768, 4604, 5363, 9208, 10726, 18416, 21452, 35681, 42904, 71362, 85808, 142724, 199123, 285448, 398246, 570896, 796492, 1592984, 3185968, 6172813, 12345626, 24691252, 49382504, 98765008]

約数ペア:

[(1, 98765008), (2, 49382504), (4, 24691252), (8, 12345626), (16, 6172813), (31, 3185968), (62, 1592984), (124, 796492), (173, 570896), (248, 398246), (346, 285448), (496, 199123), (692, 142724), (1151, 85808), (1384, 71362), (2302, 42904), (2768, 35681), (4604, 21452), (5363, 18416), (9208, 10726)]