276897408

素因数分解:

$2^7\times 3^1\times {\mathrm{721087}}^1$

素因数の和:721104

約数の個数: 32

約数和(自身を含む): 735509760

約数和(自身を除く): 458612352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 721087, 1442174, 2163261, 2884348, 4326522, 5768696, 8653044, 11537392, 17306088, 23074784, 34612176, 46149568, 69224352, 92299136, 138448704, 276897408]

約数ペア:

[(1, 276897408), (2, 138448704), (3, 92299136), (4, 69224352), (6, 46149568), (8, 34612176), (12, 23074784), (16, 17306088), (24, 11537392), (32, 8653044), (48, 5768696), (64, 4326522), (96, 2884348), (128, 2163261), (192, 1442174), (384, 721087)]