305491884

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{225289}}^1$

素因数の和:225409

約数の個数: 24

約数和(自身を含む): 719125680

約数和(自身を除く): 413633796

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 225289, 450578, 675867, 901156, 1351734, 2703468, 25457657, 50915314, 76372971, 101830628, 152745942, 305491884]

約数ペア:

[(1, 305491884), (2, 152745942), (3, 101830628), (4, 76372971), (6, 50915314), (12, 25457657), (113, 2703468), (226, 1351734), (339, 901156), (452, 675867), (678, 450578), (1356, 225289)]