248929072

素因数分解:

$2^4\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1931}}^1$

素因数の和:3097

約数の個数: 40

約数和(自身を含む): 551964672

約数和(自身を除く): 303035600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1151, 1931, 2302, 3862, 4604, 7724, 8057, 9208, 13517, 15448, 16114, 18416, 27034, 30896, 32228, 54068, 64456, 108136, 128912, 216272, 2222581, 4445162, 8890324, 15558067, 17780648, 31116134, 35561296, 62232268, 124464536, 248929072]

約数ペア:

[(1, 248929072), (2, 124464536), (4, 62232268), (7, 35561296), (8, 31116134), (14, 17780648), (16, 15558067), (28, 8890324), (56, 4445162), (112, 2222581), (1151, 216272), (1931, 128912), (2302, 108136), (3862, 64456), (4604, 54068), (7724, 32228), (8057, 30896), (9208, 27034), (13517, 18416), (15448, 16114)]