190409856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5449}}^1$

素因数の和:5486

約数の個数: 128

約数和(自身を含む): 622608000

約数和(自身を除く): 432198144

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, 5449, 5824, 8736, 10898, 11648, 16347, 17472, 21796, 32694, 34944, 38143, 43592, 65388, 70837, 76286, 87184, 114429, 130776, 141674, 152572, 174368, 212511, 228858, 261552, 283348, 305144, 348736, 425022, 457716, 495859, 523104, 566696, 610288, 697472, 850044, 915432, 991718, 1046208, 1133392, 1220576, 1487577, 1700088, 1830864, 1983436, 2092416, 2266784, 2441152, 2975154, 3400176, 3661728, 3966872, 4533568, 4882304, 5950308, 6800352, 7323456, 7933744, 9067136, 11900616, 13600704, 14646912, 15867488, 23801232, 27201408, 31734976, 47602464, 63469952, 95204928, 190409856]

約数ペア:

[(1, 190409856), (2, 95204928), (3, 63469952), (4, 47602464), (6, 31734976), (7, 27201408), (8, 23801232), (12, 15867488), (13, 14646912), (14, 13600704), (16, 11900616), (21, 9067136), (24, 7933744), (26, 7323456), (28, 6800352), (32, 5950308), (39, 4882304), (42, 4533568), (48, 3966872), (52, 3661728), (56, 3400176), (64, 2975154), (78, 2441152), (84, 2266784), (91, 2092416), (96, 1983436), (104, 1830864), (112, 1700088), (128, 1487577), (156, 1220576), (168, 1133392), (182, 1046208), (192, 991718), (208, 915432), (224, 850044), (273, 697472), (312, 610288), (336, 566696), (364, 523104), (384, 495859), (416, 457716), (448, 425022), (546, 348736), (624, 305144), (672, 283348), (728, 261552), (832, 228858), (896, 212511), (1092, 174368), (1248, 152572), (1344, 141674), (1456, 130776), (1664, 114429), (2184, 87184), (2496, 76286), (2688, 70837), (2912, 65388), (4368, 43592), (4992, 38143), (5449, 34944), (5824, 32694), (8736, 21796), (10898, 17472), (11648, 16347)]