197678208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5657}}^1$

素因数の和:5694

約数の個数: 128

約数和(自身を含む): 646369920

約数和(自身を除く): 448691712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5657, 5824, 8736, 11314, 11648, 16971, 17472, 22628, 33942, 34944, 39599, 45256, 67884, 73541, 79198, 90512, 118797, 135768, 147082, 158396, 181024, 220623, 237594, 271536, 294164, 316792, 362048, 441246, 475188, 514787, 543072, 588328, 633584, 724096, 882492, 950376, 1029574, 1086144, 1176656, 1267168, 1544361, 1764984, 1900752, 2059148, 2172288, 2353312, 2534336, 3088722, 3529968, 3801504, 4118296, 4706624, 5068672, 6177444, 7059936, 7603008, 8236592, 9413248, 12354888, 14119872, 15206016, 16473184, 24709776, 28239744, 32946368, 49419552, 65892736, 98839104, 197678208]

約数ペア:

[(1, 197678208), (2, 98839104), (3, 65892736), (4, 49419552), (6, 32946368), (7, 28239744), (8, 24709776), (12, 16473184), (13, 15206016), (14, 14119872), (16, 12354888), (21, 9413248), (24, 8236592), (26, 7603008), (28, 7059936), (32, 6177444), (39, 5068672), (42, 4706624), (48, 4118296), (52, 3801504), (56, 3529968), (64, 3088722), (78, 2534336), (84, 2353312), (91, 2172288), (96, 2059148), (104, 1900752), (112, 1764984), (128, 1544361), (156, 1267168), (168, 1176656), (182, 1086144), (192, 1029574), (208, 950376), (224, 882492), (273, 724096), (312, 633584), (336, 588328), (364, 543072), (384, 514787), (416, 475188), (448, 441246), (546, 362048), (624, 316792), (672, 294164), (728, 271536), (832, 237594), (896, 220623), (1092, 181024), (1248, 158396), (1344, 147082), (1456, 135768), (1664, 118797), (2184, 90512), (2496, 79198), (2688, 73541), (2912, 67884), (4368, 45256), (4992, 39599), (5657, 34944), (5824, 33942), (8736, 22628), (11314, 17472), (11648, 16971)]