199370624

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 417653280

約数和(自身を除く): 218282656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 241, 281, 368, 482, 562, 736, 964, 1124, 1472, 1928, 2248, 2944, 3856, 4496, 5543, 6463, 7712, 8992, 11086, 12926, 15424, 17984, 22172, 25852, 30848, 35968, 44344, 51704, 67721, 88688, 103408, 135442, 177376, 206816, 270884, 354752, 413632, 541768, 709504, 827264, 1083536, 1557583, 2167072, 3115166, 4334144, 6230332, 8668288, 12460664, 24921328, 49842656, 99685312, 199370624]

約数ペア:

[(1, 199370624), (2, 99685312), (4, 49842656), (8, 24921328), (16, 12460664), (23, 8668288), (32, 6230332), (46, 4334144), (64, 3115166), (92, 2167072), (128, 1557583), (184, 1083536), (241, 827264), (281, 709504), (368, 541768), (482, 413632), (562, 354752), (736, 270884), (964, 206816), (1124, 177376), (1472, 135442), (1928, 103408), (2248, 88688), (2944, 67721), (3856, 51704), (4496, 44344), (5543, 35968), (6463, 30848), (7712, 25852), (8992, 22172), (11086, 17984), (12926, 15424)]