218950368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 719373312

約数和(自身を除く): 500422944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 71, 78, 84, 91, 96, 104, 112, 142, 156, 168, 182, 208, 213, 224, 273, 284, 312, 336, 353, 364, 416, 426, 497, 546, 568, 624, 672, 706, 728, 852, 923, 994, 1059, 1092, 1136, 1248, 1412, 1456, 1491, 1704, 1846, 1988, 2118, 2184, 2272, 2471, 2769, 2824, 2912, 2982, 3408, 3692, 3976, 4236, 4368, 4589, 4942, 5538, 5648, 5964, 6461, 6816, 7384, 7413, 7952, 8472, 8736, 9178, 9884, 11076, 11296, 11928, 12922, 13767, 14768, 14826, 15904, 16944, 18356, 19383, 19768, 22152, 23856, 25063, 25844, 27534, 29536, 29652, 32123, 33888, 36712, 38766, 39536, 44304, 47712, 50126, 51688, 55068, 59304, 64246, 73424, 75189, 77532, 79072, 88608, 96369, 100252, 103376, 110136, 118608, 128492, 146848, 150378, 155064, 175441, 192738, 200504, 206752, 220272, 237216, 256984, 300756, 310128, 325819, 350882, 385476, 401008, 440544, 513968, 526323, 601512, 620256, 651638, 701764, 770952, 802016, 977457, 1027936, 1052646, 1203024, 1303276, 1403528, 1541904, 1954914, 2105292, 2280733, 2406048, 2606552, 2807056, 3083808, 3909828, 4210584, 4561466, 5213104, 5614112, 6842199, 7819656, 8421168, 9122932, 10426208, 13684398, 15639312, 16842336, 18245864, 27368796, 31278624, 36491728, 54737592, 72983456, 109475184, 218950368]

約数ペア:

[(1, 218950368), (2, 109475184), (3, 72983456), (4, 54737592), (6, 36491728), (7, 31278624), (8, 27368796), (12, 18245864), (13, 16842336), (14, 15639312), (16, 13684398), (21, 10426208), (24, 9122932), (26, 8421168), (28, 7819656), (32, 6842199), (39, 5614112), (42, 5213104), (48, 4561466), (52, 4210584), (56, 3909828), (71, 3083808), (78, 2807056), (84, 2606552), (91, 2406048), (96, 2280733), (104, 2105292), (112, 1954914), (142, 1541904), (156, 1403528), (168, 1303276), (182, 1203024), (208, 1052646), (213, 1027936), (224, 977457), (273, 802016), (284, 770952), (312, 701764), (336, 651638), (353, 620256), (364, 601512), (416, 526323), (426, 513968), (497, 440544), (546, 401008), (568, 385476), (624, 350882), (672, 325819), (706, 310128), (728, 300756), (852, 256984), (923, 237216), (994, 220272), (1059, 206752), (1092, 200504), (1136, 192738), (1248, 175441), (1412, 155064), (1456, 150378), (1491, 146848), (1704, 128492), (1846, 118608), (1988, 110136), (2118, 103376), (2184, 100252), (2272, 96369), (2471, 88608), (2769, 79072), (2824, 77532), (2912, 75189), (2982, 73424), (3408, 64246), (3692, 59304), (3976, 55068), (4236, 51688), (4368, 50126), (4589, 47712), (4942, 44304), (5538, 39536), (5648, 38766), (5964, 36712), (6461, 33888), (6816, 32123), (7384, 29652), (7413, 29536), (7952, 27534), (8472, 25844), (8736, 25063), (9178, 23856), (9884, 22152), (11076, 19768), (11296, 19383), (11928, 18356), (12922, 16944), (13767, 15904), (14768, 14826)]