290727168

素因数分解:

$2^8\times 3^1\times {\mathrm{378551}}^1$

素因数の和:378570

約数の個数: 36

約数和(自身を含む): 773760288

約数和(自身を除く): 483033120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 378551, 757102, 1135653, 1514204, 2271306, 3028408, 4542612, 6056816, 9085224, 12113632, 18170448, 24227264, 36340896, 48454528, 72681792, 96909056, 145363584, 290727168]

約数ペア:

[(1, 290727168), (2, 145363584), (3, 96909056), (4, 72681792), (6, 48454528), (8, 36340896), (12, 24227264), (16, 18170448), (24, 12113632), (32, 9085224), (48, 6056816), (64, 4542612), (96, 3028408), (128, 2271306), (192, 1514204), (256, 1135653), (384, 757102), (768, 378551)]