239765568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{178397}}^1$

素因数の和:178419

約数の個数: 56

約数和(自身を含む): 725009472

約数和(自身を除く): 485243904

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, 178397, 356794, 535191, 713588, 1070382, 1248779, 1427176, 2140764, 2497558, 2854352, 3746337, 4281528, 4995116, 5708704, 7492674, 8563056, 9990232, 11417408, 14985348, 17126112, 19980464, 29970696, 34252224, 39960928, 59941392, 79921856, 119882784, 239765568]

約数ペア:

[(1, 239765568), (2, 119882784), (3, 79921856), (4, 59941392), (6, 39960928), (7, 34252224), (8, 29970696), (12, 19980464), (14, 17126112), (16, 14985348), (21, 11417408), (24, 9990232), (28, 8563056), (32, 7492674), (42, 5708704), (48, 4995116), (56, 4281528), (64, 3746337), (84, 2854352), (96, 2497558), (112, 2140764), (168, 1427176), (192, 1248779), (224, 1070382), (336, 713588), (448, 535191), (672, 356794), (1344, 178397)]