218697624

素因数分解:

$2^3\times 3^3\times {\mathrm{1012489}}^1$

素因数の和:1012504

約数の個数: 32

約数和(自身を含む): 607494000

約数和(自身を除く): 388796376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1012489, 2024978, 3037467, 4049956, 6074934, 8099912, 9112401, 12149868, 18224802, 24299736, 27337203, 36449604, 54674406, 72899208, 109348812, 218697624]

約数ペア:

[(1, 218697624), (2, 109348812), (3, 72899208), (4, 54674406), (6, 36449604), (8, 27337203), (9, 24299736), (12, 18224802), (18, 12149868), (24, 9112401), (27, 8099912), (36, 6074934), (54, 4049956), (72, 3037467), (108, 2024978), (216, 1012489)]