201471818496

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20179469}}^1$

素因数の和:20179501

約数の個数: 72

約数和(自身を含む): 577455713520

約数和(自身を除く): 375983895024

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, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 20179469, 40358938, 60538407, 80717876, 121076814, 161435752, 242153628, 262333097, 322871504, 484307256, 524666194, 645743008, 786999291, 968614512, 1049332388, 1291486016, 1573998582, 1937229024, 2098664776, 2582972032, 3147997164, 3874458048, 4197329552, 5165944064, 6295994328, 7748916096, 8394659104, 12591988656, 15497832192, 16789318208, 25183977312, 33578636416, 50367954624, 67157272832, 100735909248, 201471818496]

約数ペア:

[(1, 201471818496), (2, 100735909248), (3, 67157272832), (4, 50367954624), (6, 33578636416), (8, 25183977312), (12, 16789318208), (13, 15497832192), (16, 12591988656), (24, 8394659104), (26, 7748916096), (32, 6295994328), (39, 5165944064), (48, 4197329552), (52, 3874458048), (64, 3147997164), (78, 2582972032), (96, 2098664776), (104, 1937229024), (128, 1573998582), (156, 1291486016), (192, 1049332388), (208, 968614512), (256, 786999291), (312, 645743008), (384, 524666194), (416, 484307256), (624, 322871504), (768, 262333097), (832, 242153628), (1248, 161435752), (1664, 121076814), (2496, 80717876), (3328, 60538407), (4992, 40358938), (9984, 20179469)]