202729408

素因数分解:

$2^6\times 7^1\times {\mathrm{452521}}^1$

素因数の和:452540

約数の個数: 28

約数和(自身を含む): 459762352

約数和(自身を除く): 257032944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 452521, 905042, 1810084, 3167647, 3620168, 6335294, 7240336, 12670588, 14480672, 25341176, 28961344, 50682352, 101364704, 202729408]

約数ペア:

[(1, 202729408), (2, 101364704), (4, 50682352), (7, 28961344), (8, 25341176), (14, 14480672), (16, 12670588), (28, 7240336), (32, 6335294), (56, 3620168), (64, 3167647), (112, 1810084), (224, 905042), (448, 452521)]