228647328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3779

約数の個数: 144

約数和(自身を含む): 752099040

約数和(自身を除く): 523451712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3739, 3822, 4368, 4704, 5096, 7478, 7644, 8736, 10192, 11217, 14956, 15288, 20384, 22434, 26173, 29912, 30576, 44868, 48607, 52346, 59824, 61152, 78519, 89736, 97214, 104692, 119648, 145821, 157038, 179472, 183211, 194428, 209384, 291642, 314076, 340249, 358944, 366422, 388856, 418768, 549633, 583284, 628152, 680498, 732844, 777712, 837536, 1020747, 1099266, 1166568, 1256304, 1360996, 1465688, 1555424, 2041494, 2198532, 2333136, 2381743, 2512608, 2721992, 2931376, 4082988, 4397064, 4666272, 4763486, 5443984, 5862752, 7145229, 8165976, 8794128, 9526972, 10887968, 14290458, 16331952, 17588256, 19053944, 28580916, 32663904, 38107888, 57161832, 76215776, 114323664, 228647328]

約数ペア:

[(1, 228647328), (2, 114323664), (3, 76215776), (4, 57161832), (6, 38107888), (7, 32663904), (8, 28580916), (12, 19053944), (13, 17588256), (14, 16331952), (16, 14290458), (21, 10887968), (24, 9526972), (26, 8794128), (28, 8165976), (32, 7145229), (39, 5862752), (42, 5443984), (48, 4763486), (49, 4666272), (52, 4397064), (56, 4082988), (78, 2931376), (84, 2721992), (91, 2512608), (96, 2381743), (98, 2333136), (104, 2198532), (112, 2041494), (147, 1555424), (156, 1465688), (168, 1360996), (182, 1256304), (196, 1166568), (208, 1099266), (224, 1020747), (273, 837536), (294, 777712), (312, 732844), (336, 680498), (364, 628152), (392, 583284), (416, 549633), (546, 418768), (588, 388856), (624, 366422), (637, 358944), (672, 340249), (728, 314076), (784, 291642), (1092, 209384), (1176, 194428), (1248, 183211), (1274, 179472), (1456, 157038), (1568, 145821), (1911, 119648), (2184, 104692), (2352, 97214), (2548, 89736), (2912, 78519), (3739, 61152), (3822, 59824), (4368, 52346), (4704, 48607), (5096, 44868), (7478, 30576), (7644, 29912), (8736, 26173), (10192, 22434), (11217, 20384), (14956, 15288)]