338934528

素因数分解:

$2^8\times 3^2\times {\mathrm{147107}}^1$

素因数の和:147129

約数の個数: 54

約数和(自身を含む): 977238444

約数和(自身を除く): 638303916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 147107, 294214, 441321, 588428, 882642, 1176856, 1323963, 1765284, 2353712, 2647926, 3530568, 4707424, 5295852, 7061136, 9414848, 10591704, 14122272, 18829696, 21183408, 28244544, 37659392, 42366816, 56489088, 84733632, 112978176, 169467264, 338934528]

約数ペア:

[(1, 338934528), (2, 169467264), (3, 112978176), (4, 84733632), (6, 56489088), (8, 42366816), (9, 37659392), (12, 28244544), (16, 21183408), (18, 18829696), (24, 14122272), (32, 10591704), (36, 9414848), (48, 7061136), (64, 5295852), (72, 4707424), (96, 3530568), (128, 2647926), (144, 2353712), (192, 1765284), (256, 1323963), (288, 1176856), (384, 882642), (576, 588428), (768, 441321), (1152, 294214), (2304, 147107)]