246790874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 429770880

約数和(自身を除く): 182980006

約数列:

[1, 2, 11, 22, 23, 46, 101, 121, 202, 242, 253, 439, 506, 878, 1111, 2222, 2323, 2783, 4646, 4829, 5566, 9658, 10097, 12221, 20194, 24442, 25553, 44339, 51106, 53119, 88678, 106238, 111067, 222134, 281083, 487729, 562166, 975458, 1019797, 1221737, 2039594, 2443474, 5365019, 10730038, 11217767, 22435534, 123395437, 246790874]

約数ペア:

[(1, 246790874), (2, 123395437), (11, 22435534), (22, 11217767), (23, 10730038), (46, 5365019), (101, 2443474), (121, 2039594), (202, 1221737), (242, 1019797), (253, 975458), (439, 562166), (506, 487729), (878, 281083), (1111, 222134), (2222, 111067), (2323, 106238), (2783, 88678), (4646, 53119), (4829, 51106), (5566, 44339), (9658, 25553), (10097, 24442), (12221, 20194)]