193941216

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{509}}^1$

素因数の和:548

約数の個数: 216

約数和(自身を含む): 666633240

約数和(自身を除く): 472692024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 509, 567, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1018, 1134, 1176, 1296, 1323, 1512, 1527, 1568, 1701, 1764, 1944, 2016, 2036, 2268, 2352, 2592, 2646, 3024, 3054, 3402, 3528, 3563, 3888, 3969, 4072, 4536, 4581, 4704, 5292, 6048, 6108, 6804, 7056, 7126, 7776, 7938, 8144, 9072, 9162, 10584, 10689, 11907, 12216, 13608, 13743, 14112, 14252, 15876, 16288, 18144, 18324, 21168, 21378, 23814, 24432, 24941, 27216, 27486, 28504, 31752, 32067, 36648, 41229, 42336, 42756, 47628, 48864, 49882, 54432, 54972, 57008, 63504, 64134, 73296, 74823, 82458, 85512, 95256, 96201, 99764, 109944, 114016, 123687, 127008, 128268, 146592, 149646, 164916, 171024, 190512, 192402, 199528, 219888, 224469, 247374, 256536, 288603, 299292, 329832, 342048, 381024, 384804, 399056, 439776, 448938, 494748, 513072, 577206, 598584, 659664, 673407, 769608, 798112, 865809, 897876, 989496, 1026144, 1154412, 1197168, 1319328, 1346814, 1539216, 1731618, 1795752, 1978992, 2020221, 2308824, 2394336, 2693628, 3078432, 3463236, 3591504, 3957984, 4040442, 4617648, 5387256, 6060663, 6926472, 7183008, 8080884, 9235296, 10774512, 12121326, 13852944, 16161768, 21549024, 24242652, 27705888, 32323536, 48485304, 64647072, 96970608, 193941216]

約数ペア:

[(1, 193941216), (2, 96970608), (3, 64647072), (4, 48485304), (6, 32323536), (7, 27705888), (8, 24242652), (9, 21549024), (12, 16161768), (14, 13852944), (16, 12121326), (18, 10774512), (21, 9235296), (24, 8080884), (27, 7183008), (28, 6926472), (32, 6060663), (36, 5387256), (42, 4617648), (48, 4040442), (49, 3957984), (54, 3591504), (56, 3463236), (63, 3078432), (72, 2693628), (81, 2394336), (84, 2308824), (96, 2020221), (98, 1978992), (108, 1795752), (112, 1731618), (126, 1539216), (144, 1346814), (147, 1319328), (162, 1197168), (168, 1154412), (189, 1026144), (196, 989496), (216, 897876), (224, 865809), (243, 798112), (252, 769608), (288, 673407), (294, 659664), (324, 598584), (336, 577206), (378, 513072), (392, 494748), (432, 448938), (441, 439776), (486, 399056), (504, 384804), (509, 381024), (567, 342048), (588, 329832), (648, 299292), (672, 288603), (756, 256536), (784, 247374), (864, 224469), (882, 219888), (972, 199528), (1008, 192402), (1018, 190512), (1134, 171024), (1176, 164916), (1296, 149646), (1323, 146592), (1512, 128268), (1527, 127008), (1568, 123687), (1701, 114016), (1764, 109944), (1944, 99764), (2016, 96201), (2036, 95256), (2268, 85512), (2352, 82458), (2592, 74823), (2646, 73296), (3024, 64134), (3054, 63504), (3402, 57008), (3528, 54972), (3563, 54432), (3888, 49882), (3969, 48864), (4072, 47628), (4536, 42756), (4581, 42336), (4704, 41229), (5292, 36648), (6048, 32067), (6108, 31752), (6804, 28504), (7056, 27486), (7126, 27216), (7776, 24941), (7938, 24432), (8144, 23814), (9072, 21378), (9162, 21168), (10584, 18324), (10689, 18144), (11907, 16288), (12216, 15876), (13608, 14252), (13743, 14112)]