213855936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{159119}}^1$

素因数の和:159141

約数の個数: 56

約数和(自身を含む): 646663680

約数和(自身を除く): 432807744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 159119, 318238, 477357, 636476, 954714, 1113833, 1272952, 1909428, 2227666, 2545904, 3341499, 3818856, 4455332, 5091808, 6682998, 7637712, 8910664, 10183616, 13365996, 15275424, 17821328, 26731992, 30550848, 35642656, 53463984, 71285312, 106927968, 213855936]

約数ペア:

[(1, 213855936), (2, 106927968), (3, 71285312), (4, 53463984), (6, 35642656), (7, 30550848), (8, 26731992), (12, 17821328), (14, 15275424), (16, 13365996), (21, 10183616), (24, 8910664), (28, 7637712), (32, 6682998), (42, 5091808), (48, 4455332), (56, 3818856), (64, 3341499), (84, 2545904), (96, 2227666), (112, 1909428), (168, 1272952), (192, 1113833), (224, 954714), (336, 636476), (448, 477357), (672, 318238), (1344, 159119)]