189530112

素因数分解:

$2^{18}\times 3^1\times {\mathrm{241}}^1$

素因数の和:280

約数の個数: 76

約数和(自身を含む): 507509816

約数和(自身を除く): 317979704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 256, 384, 482, 512, 723, 768, 964, 1024, 1446, 1536, 1928, 2048, 2892, 3072, 3856, 4096, 5784, 6144, 7712, 8192, 11568, 12288, 15424, 16384, 23136, 24576, 30848, 32768, 46272, 49152, 61696, 65536, 92544, 98304, 123392, 131072, 185088, 196608, 246784, 262144, 370176, 393216, 493568, 740352, 786432, 987136, 1480704, 1974272, 2961408, 3948544, 5922816, 7897088, 11845632, 15794176, 23691264, 31588352, 47382528, 63176704, 94765056, 189530112]

約数ペア:

[(1, 189530112), (2, 94765056), (3, 63176704), (4, 47382528), (6, 31588352), (8, 23691264), (12, 15794176), (16, 11845632), (24, 7897088), (32, 5922816), (48, 3948544), (64, 2961408), (96, 1974272), (128, 1480704), (192, 987136), (241, 786432), (256, 740352), (384, 493568), (482, 393216), (512, 370176), (723, 262144), (768, 246784), (964, 196608), (1024, 185088), (1446, 131072), (1536, 123392), (1928, 98304), (2048, 92544), (2892, 65536), (3072, 61696), (3856, 49152), (4096, 46272), (5784, 32768), (6144, 30848), (7712, 24576), (8192, 23136), (11568, 16384), (12288, 15424)]