215933952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5443

約数の個数: 88

約数和(自身を含む): 619929856

約数和(自身を除く): 403995904

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, 624, 768, 832, 1024, 1248, 1536, 1664, 2496, 3072, 3328, 4992, 5407, 6656, 9984, 10814, 13312, 16221, 19968, 21628, 32442, 39936, 43256, 64884, 70291, 86512, 129768, 140582, 173024, 210873, 259536, 281164, 346048, 421746, 519072, 562328, 692096, 843492, 1038144, 1124656, 1384192, 1686984, 2076288, 2249312, 2768384, 3373968, 4152576, 4498624, 5536768, 6747936, 8305152, 8997248, 13495872, 16610304, 17994496, 26991744, 35988992, 53983488, 71977984, 107966976, 215933952]

約数ペア:

[(1, 215933952), (2, 107966976), (3, 71977984), (4, 53983488), (6, 35988992), (8, 26991744), (12, 17994496), (13, 16610304), (16, 13495872), (24, 8997248), (26, 8305152), (32, 6747936), (39, 5536768), (48, 4498624), (52, 4152576), (64, 3373968), (78, 2768384), (96, 2249312), (104, 2076288), (128, 1686984), (156, 1384192), (192, 1124656), (208, 1038144), (256, 843492), (312, 692096), (384, 562328), (416, 519072), (512, 421746), (624, 346048), (768, 281164), (832, 259536), (1024, 210873), (1248, 173024), (1536, 140582), (1664, 129768), (2496, 86512), (3072, 70291), (3328, 64884), (4992, 43256), (5407, 39936), (6656, 32442), (9984, 21628), (10814, 19968), (13312, 16221)]