196891968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 458549952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 59, 64, 78, 84, 91, 96, 104, 112, 118, 156, 168, 177, 182, 191, 192, 208, 224, 236, 273, 312, 336, 354, 364, 382, 413, 416, 448, 472, 546, 573, 624, 672, 708, 728, 764, 767, 826, 832, 944, 1092, 1146, 1239, 1248, 1337, 1344, 1416, 1456, 1528, 1534, 1652, 1888, 2184, 2292, 2301, 2478, 2483, 2496, 2674, 2832, 2912, 3056, 3068, 3304, 3776, 4011, 4368, 4584, 4602, 4956, 4966, 5348, 5369, 5664, 5824, 6112, 6136, 6608, 7449, 8022, 8736, 9168, 9204, 9912, 9932, 10696, 10738, 11269, 11328, 12224, 12272, 13216, 14898, 16044, 16107, 17381, 17472, 18336, 18408, 19824, 19864, 21392, 21476, 22538, 24544, 26432, 29796, 32088, 32214, 33807, 34762, 36672, 36816, 39648, 39728, 42784, 42952, 45076, 49088, 52143, 59592, 64176, 64428, 67614, 69524, 73632, 78883, 79296, 79456, 85568, 85904, 90152, 104286, 119184, 128352, 128856, 135228, 139048, 146497, 147264, 157766, 158912, 171808, 180304, 208572, 236649, 238368, 256704, 257712, 270456, 278096, 292994, 315532, 343616, 360608, 417144, 439491, 473298, 476736, 515424, 540912, 556192, 585988, 631064, 721216, 834288, 878982, 946596, 1025479, 1030848, 1081824, 1112384, 1171976, 1262128, 1668576, 1757964, 1893192, 2050958, 2163648, 2343952, 2524256, 3076437, 3337152, 3515928, 3786384, 4101916, 4687904, 5048512, 6152874, 7031856, 7572768, 8203832, 9375808, 12305748, 14063712, 15145536, 16407664, 24611496, 28127424, 32815328, 49222992, 65630656, 98445984, 196891968]

約数ペア:

[(1, 196891968), (2, 98445984), (3, 65630656), (4, 49222992), (6, 32815328), (7, 28127424), (8, 24611496), (12, 16407664), (13, 15145536), (14, 14063712), (16, 12305748), (21, 9375808), (24, 8203832), (26, 7572768), (28, 7031856), (32, 6152874), (39, 5048512), (42, 4687904), (48, 4101916), (52, 3786384), (56, 3515928), (59, 3337152), (64, 3076437), (78, 2524256), (84, 2343952), (91, 2163648), (96, 2050958), (104, 1893192), (112, 1757964), (118, 1668576), (156, 1262128), (168, 1171976), (177, 1112384), (182, 1081824), (191, 1030848), (192, 1025479), (208, 946596), (224, 878982), (236, 834288), (273, 721216), (312, 631064), (336, 585988), (354, 556192), (364, 540912), (382, 515424), (413, 476736), (416, 473298), (448, 439491), (472, 417144), (546, 360608), (573, 343616), (624, 315532), (672, 292994), (708, 278096), (728, 270456), (764, 257712), (767, 256704), (826, 238368), (832, 236649), (944, 208572), (1092, 180304), (1146, 171808), (1239, 158912), (1248, 157766), (1337, 147264), (1344, 146497), (1416, 139048), (1456, 135228), (1528, 128856), (1534, 128352), (1652, 119184), (1888, 104286), (2184, 90152), (2292, 85904), (2301, 85568), (2478, 79456), (2483, 79296), (2496, 78883), (2674, 73632), (2832, 69524), (2912, 67614), (3056, 64428), (3068, 64176), (3304, 59592), (3776, 52143), (4011, 49088), (4368, 45076), (4584, 42952), (4602, 42784), (4956, 39728), (4966, 39648), (5348, 36816), (5369, 36672), (5664, 34762), (5824, 33807), (6112, 32214), (6136, 32088), (6608, 29796), (7449, 26432), (8022, 24544), (8736, 22538), (9168, 21476), (9204, 21392), (9912, 19864), (9932, 19824), (10696, 18408), (10738, 18336), (11269, 17472), (11328, 17381), (12224, 16107), (12272, 16044), (13216, 14898)]