195699712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 88

約数和(自身を含む): 429984632

約数和(自身を除く): 234284920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 241, 244, 256, 416, 482, 488, 512, 793, 832, 964, 976, 1024, 1586, 1664, 1928, 1952, 3133, 3172, 3328, 3856, 3904, 6266, 6344, 6656, 7712, 7808, 12532, 12688, 13312, 14701, 15424, 15616, 25064, 25376, 29402, 30848, 31232, 50128, 50752, 58804, 61696, 62464, 100256, 101504, 117608, 123392, 191113, 200512, 203008, 235216, 246784, 382226, 401024, 406016, 470432, 764452, 802048, 812032, 940864, 1528904, 1604096, 1881728, 3057808, 3208192, 3763456, 6115616, 7526912, 12231232, 15053824, 24462464, 48924928, 97849856, 195699712]

約数ペア:

[(1, 195699712), (2, 97849856), (4, 48924928), (8, 24462464), (13, 15053824), (16, 12231232), (26, 7526912), (32, 6115616), (52, 3763456), (61, 3208192), (64, 3057808), (104, 1881728), (122, 1604096), (128, 1528904), (208, 940864), (241, 812032), (244, 802048), (256, 764452), (416, 470432), (482, 406016), (488, 401024), (512, 382226), (793, 246784), (832, 235216), (964, 203008), (976, 200512), (1024, 191113), (1586, 123392), (1664, 117608), (1928, 101504), (1952, 100256), (3133, 62464), (3172, 61696), (3328, 58804), (3856, 50752), (3904, 50128), (6266, 31232), (6344, 30848), (6656, 29402), (7712, 25376), (7808, 25064), (12532, 15616), (12688, 15424), (13312, 14701)]