228454848

素因数分解:

$2^6\times 3^2\times {\mathrm{396623}}^1$

素因数の和:396641

約数の個数: 42

約数和(自身を含む): 654826224

約数和(自身を除く): 426371376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 396623, 793246, 1189869, 1586492, 2379738, 3172984, 3569607, 4759476, 6345968, 7139214, 9518952, 12691936, 14278428, 19037904, 25383872, 28556856, 38075808, 57113712, 76151616, 114227424, 228454848]

約数ペア:

[(1, 228454848), (2, 114227424), (3, 76151616), (4, 57113712), (6, 38075808), (8, 28556856), (9, 25383872), (12, 19037904), (16, 14278428), (18, 12691936), (24, 9518952), (32, 7139214), (36, 6345968), (48, 4759476), (64, 3569607), (72, 3172984), (96, 2379738), (144, 1586492), (192, 1189869), (288, 793246), (576, 396623)]