210304

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 440640

約数和(自身を除く): 230336

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 424, 496, 848, 992, 1643, 1696, 1984, 3286, 3392, 3968, 6572, 6784, 13144, 26288, 52576, 105152, 210304]

約数ペア:

[(1, 210304), (2, 105152), (4, 52576), (8, 26288), (16, 13144), (31, 6784), (32, 6572), (53, 3968), (62, 3392), (64, 3286), (106, 1984), (124, 1696), (128, 1643), (212, 992), (248, 848), (424, 496)]