212684928

素因数分解:

$2^7\times 3^1\times {\mathrm{553867}}^1$

素因数の和:553884

約数の個数: 32

約数和(自身を含む): 564945360

約数和(自身を除く): 352260432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 553867, 1107734, 1661601, 2215468, 3323202, 4430936, 6646404, 8861872, 13292808, 17723744, 26585616, 35447488, 53171232, 70894976, 106342464, 212684928]

約数ペア:

[(1, 212684928), (2, 106342464), (3, 70894976), (4, 53171232), (6, 35447488), (8, 26585616), (12, 17723744), (16, 13292808), (24, 8861872), (32, 6646404), (48, 4430936), (64, 3323202), (96, 2215468), (128, 1661601), (192, 1107734), (384, 553867)]