212518656

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13177}}^1$

素因数の和:13206

約数の個数: 108

約数和(自身を含む): 700331632

約数和(自身を除く): 487812976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13177, 16128, 26354, 39531, 52708, 79062, 92239, 105416, 118593, 158124, 184478, 210832, 237186, 276717, 316248, 368956, 421664, 474372, 553434, 632496, 737912, 830151, 843328, 948744, 1106868, 1264992, 1475824, 1660302, 1686656, 1897488, 2213736, 2529984, 2951648, 3320604, 3373312, 3794976, 4427472, 5059968, 5903296, 6641208, 7589952, 8854944, 10119936, 11806592, 13282416, 15179904, 17709888, 23613184, 26564832, 30359808, 35419776, 53129664, 70839552, 106259328, 212518656]

約数ペア:

[(1, 212518656), (2, 106259328), (3, 70839552), (4, 53129664), (6, 35419776), (7, 30359808), (8, 26564832), (9, 23613184), (12, 17709888), (14, 15179904), (16, 13282416), (18, 11806592), (21, 10119936), (24, 8854944), (28, 7589952), (32, 6641208), (36, 5903296), (42, 5059968), (48, 4427472), (56, 3794976), (63, 3373312), (64, 3320604), (72, 2951648), (84, 2529984), (96, 2213736), (112, 1897488), (126, 1686656), (128, 1660302), (144, 1475824), (168, 1264992), (192, 1106868), (224, 948744), (252, 843328), (256, 830151), (288, 737912), (336, 632496), (384, 553434), (448, 474372), (504, 421664), (576, 368956), (672, 316248), (768, 276717), (896, 237186), (1008, 210832), (1152, 184478), (1344, 158124), (1792, 118593), (2016, 105416), (2304, 92239), (2688, 79062), (4032, 52708), (5376, 39531), (8064, 26354), (13177, 16128)]