222147072

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 750701952

約数和(自身を除く): 528554880

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, 71, 72, 84, 96, 97, 112, 126, 128, 142, 144, 168, 192, 194, 213, 224, 252, 256, 284, 288, 291, 336, 384, 388, 426, 448, 497, 504, 512, 568, 576, 582, 639, 672, 679, 768, 776, 852, 873, 896, 994, 1008, 1136, 1152, 1164, 1278, 1344, 1358, 1491, 1536, 1552, 1704, 1746, 1792, 1988, 2016, 2037, 2272, 2304, 2328, 2556, 2688, 2716, 2982, 3104, 3408, 3492, 3584, 3976, 4032, 4074, 4473, 4544, 4608, 4656, 5112, 5376, 5432, 5964, 6111, 6208, 6816, 6887, 6984, 7952, 8064, 8148, 8946, 9088, 9312, 10224, 10752, 10864, 11928, 12222, 12416, 13632, 13774, 13968, 15904, 16128, 16296, 17892, 18176, 18624, 20448, 20661, 21728, 23856, 24444, 24832, 27264, 27548, 27936, 31808, 32256, 32592, 35784, 36352, 37248, 40896, 41322, 43456, 47712, 48209, 48888, 49664, 54528, 55096, 55872, 61983, 63616, 65184, 71568, 74496, 81792, 82644, 86912, 95424, 96418, 97776, 109056, 110192, 111744, 123966, 127232, 130368, 143136, 144627, 148992, 163584, 165288, 173824, 190848, 192836, 195552, 220384, 223488, 247932, 254464, 260736, 286272, 289254, 327168, 330576, 347648, 381696, 385672, 391104, 433881, 440768, 446976, 495864, 521472, 572544, 578508, 661152, 763392, 771344, 782208, 867762, 881536, 991728, 1042944, 1145088, 1157016, 1322304, 1542688, 1564416, 1735524, 1763072, 1983456, 2290176, 2314032, 2644608, 3085376, 3128832, 3471048, 3526144, 3966912, 4628064, 5289216, 6170752, 6942096, 7933824, 9256128, 10578432, 12341504, 13884192, 15867648, 18512256, 24683008, 27768384, 31735296, 37024512, 55536768, 74049024, 111073536, 222147072]

約数ペア:

[(1, 222147072), (2, 111073536), (3, 74049024), (4, 55536768), (6, 37024512), (7, 31735296), (8, 27768384), (9, 24683008), (12, 18512256), (14, 15867648), (16, 13884192), (18, 12341504), (21, 10578432), (24, 9256128), (28, 7933824), (32, 6942096), (36, 6170752), (42, 5289216), (48, 4628064), (56, 3966912), (63, 3526144), (64, 3471048), (71, 3128832), (72, 3085376), (84, 2644608), (96, 2314032), (97, 2290176), (112, 1983456), (126, 1763072), (128, 1735524), (142, 1564416), (144, 1542688), (168, 1322304), (192, 1157016), (194, 1145088), (213, 1042944), (224, 991728), (252, 881536), (256, 867762), (284, 782208), (288, 771344), (291, 763392), (336, 661152), (384, 578508), (388, 572544), (426, 521472), (448, 495864), (497, 446976), (504, 440768), (512, 433881), (568, 391104), (576, 385672), (582, 381696), (639, 347648), (672, 330576), (679, 327168), (768, 289254), (776, 286272), (852, 260736), (873, 254464), (896, 247932), (994, 223488), (1008, 220384), (1136, 195552), (1152, 192836), (1164, 190848), (1278, 173824), (1344, 165288), (1358, 163584), (1491, 148992), (1536, 144627), (1552, 143136), (1704, 130368), (1746, 127232), (1792, 123966), (1988, 111744), (2016, 110192), (2037, 109056), (2272, 97776), (2304, 96418), (2328, 95424), (2556, 86912), (2688, 82644), (2716, 81792), (2982, 74496), (3104, 71568), (3408, 65184), (3492, 63616), (3584, 61983), (3976, 55872), (4032, 55096), (4074, 54528), (4473, 49664), (4544, 48888), (4608, 48209), (4656, 47712), (5112, 43456), (5376, 41322), (5432, 40896), (5964, 37248), (6111, 36352), (6208, 35784), (6816, 32592), (6887, 32256), (6984, 31808), (7952, 27936), (8064, 27548), (8148, 27264), (8946, 24832), (9088, 24444), (9312, 23856), (10224, 21728), (10752, 20661), (10864, 20448), (11928, 18624), (12222, 18176), (12416, 17892), (13632, 16296), (13774, 16128), (13968, 15904)]