254753208

素因数分解:

$2^3\times 3^3\times {\mathrm{1179413}}^1$

素因数の和:1179428

約数の個数: 32

約数和(自身を含む): 707648400

約数和(自身を除く): 452895192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1179413, 2358826, 3538239, 4717652, 7076478, 9435304, 10614717, 14152956, 21229434, 28305912, 31844151, 42458868, 63688302, 84917736, 127376604, 254753208]

約数ペア:

[(1, 254753208), (2, 127376604), (3, 84917736), (4, 63688302), (6, 42458868), (8, 31844151), (9, 28305912), (12, 21229434), (18, 14152956), (24, 10614717), (27, 9435304), (36, 7076478), (54, 4717652), (72, 3538239), (108, 2358826), (216, 1179413)]