284370648

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85243}}^1$

素因数の和:85391

約数の個数: 32

約数和(自身を含む): 716049600

約数和(自身を除く): 431678952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 85243, 170486, 255729, 340972, 511458, 681944, 1022916, 2045832, 11848777, 23697554, 35546331, 47395108, 71092662, 94790216, 142185324, 284370648]

約数ペア:

[(1, 284370648), (2, 142185324), (3, 94790216), (4, 71092662), (6, 47395108), (8, 35546331), (12, 23697554), (24, 11848777), (139, 2045832), (278, 1022916), (417, 681944), (556, 511458), (834, 340972), (1112, 255729), (1668, 170486), (3336, 85243)]