339901696

素因数分解:

$2^8\times {\mathrm{743}}^1\times {\mathrm{1787}}^1$

素因数の和:2546

約数の個数: 36

約数和(自身を含む): 679768992

約数和(自身を除く): 339867296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 743, 1486, 1787, 2972, 3574, 5944, 7148, 11888, 14296, 23776, 28592, 47552, 57184, 95104, 114368, 190208, 228736, 457472, 1327741, 2655482, 5310964, 10621928, 21243856, 42487712, 84975424, 169950848, 339901696]

約数ペア:

[(1, 339901696), (2, 169950848), (4, 84975424), (8, 42487712), (16, 21243856), (32, 10621928), (64, 5310964), (128, 2655482), (256, 1327741), (743, 457472), (1486, 228736), (1787, 190208), (2972, 114368), (3574, 95104), (5944, 57184), (7148, 47552), (11888, 28592), (14296, 23776)]