197763072

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 112

約数和(自身を含む): 568817760

約数和(自身を除く): 371054688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 619, 624, 768, 832, 1024, 1238, 1248, 1536, 1664, 1857, 2048, 2476, 2496, 3072, 3328, 3714, 4096, 4952, 4992, 6144, 6656, 7428, 8047, 8192, 9904, 9984, 12288, 13312, 14856, 16094, 19808, 19968, 24141, 24576, 26624, 29712, 32188, 39616, 39936, 48282, 53248, 59424, 64376, 79232, 79872, 96564, 106496, 118848, 128752, 158464, 159744, 193128, 237696, 257504, 316928, 319488, 386256, 475392, 515008, 633856, 772512, 950784, 1030016, 1267712, 1545024, 1901568, 2060032, 2535424, 3090048, 3803136, 4120064, 5070848, 6180096, 7606272, 8240128, 12360192, 15212544, 16480256, 24720384, 32960512, 49440768, 65921024, 98881536, 197763072]

約数ペア:

[(1, 197763072), (2, 98881536), (3, 65921024), (4, 49440768), (6, 32960512), (8, 24720384), (12, 16480256), (13, 15212544), (16, 12360192), (24, 8240128), (26, 7606272), (32, 6180096), (39, 5070848), (48, 4120064), (52, 3803136), (64, 3090048), (78, 2535424), (96, 2060032), (104, 1901568), (128, 1545024), (156, 1267712), (192, 1030016), (208, 950784), (256, 772512), (312, 633856), (384, 515008), (416, 475392), (512, 386256), (619, 319488), (624, 316928), (768, 257504), (832, 237696), (1024, 193128), (1238, 159744), (1248, 158464), (1536, 128752), (1664, 118848), (1857, 106496), (2048, 96564), (2476, 79872), (2496, 79232), (3072, 64376), (3328, 59424), (3714, 53248), (4096, 48282), (4952, 39936), (4992, 39616), (6144, 32188), (6656, 29712), (7428, 26624), (8047, 24576), (8192, 24141), (9904, 19968), (9984, 19808), (12288, 16094), (13312, 14856)]