359703088

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 706361040

約数和(自身を除く): 346657952

約数列:

[1, 2, 4, 8, 16, 139, 197, 278, 394, 556, 788, 821, 1112, 1576, 1642, 2224, 3152, 3284, 6568, 13136, 27383, 54766, 109532, 114119, 161737, 219064, 228238, 323474, 438128, 456476, 646948, 912952, 1293896, 1825904, 2587792, 22481443, 44962886, 89925772, 179851544, 359703088]

約数ペア:

[(1, 359703088), (2, 179851544), (4, 89925772), (8, 44962886), (16, 22481443), (139, 2587792), (197, 1825904), (278, 1293896), (394, 912952), (556, 646948), (788, 456476), (821, 438128), (1112, 323474), (1576, 228238), (1642, 219064), (2224, 161737), (3152, 114119), (3284, 109532), (6568, 54766), (13136, 27383)]