190808352

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{4507}}^1$

素因数の和:4540

約数の個数: 144

約数和(自身を含む): 647529120

約数和(自身を除く): 456720768

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, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4507, 4704, 5292, 6048, 7056, 9014, 10584, 13521, 14112, 18028, 21168, 27042, 31549, 36056, 40563, 42336, 54084, 63098, 72112, 81126, 94647, 108168, 121689, 126196, 144224, 162252, 189294, 216336, 220843, 243378, 252392, 283941, 324504, 378588, 432672, 441686, 486756, 504784, 567882, 649008, 662529, 757176, 851823, 883372, 973512, 1009568, 1135764, 1298016, 1325058, 1514352, 1703646, 1766744, 1947024, 1987587, 2271528, 2650116, 3028704, 3407292, 3533488, 3894048, 3975174, 4543056, 5300232, 5962761, 6814584, 7066976, 7950348, 9086112, 10600464, 11925522, 13629168, 15900696, 21200928, 23851044, 27258336, 31801392, 47702088, 63602784, 95404176, 190808352]

約数ペア:

[(1, 190808352), (2, 95404176), (3, 63602784), (4, 47702088), (6, 31801392), (7, 27258336), (8, 23851044), (9, 21200928), (12, 15900696), (14, 13629168), (16, 11925522), (18, 10600464), (21, 9086112), (24, 7950348), (27, 7066976), (28, 6814584), (32, 5962761), (36, 5300232), (42, 4543056), (48, 3975174), (49, 3894048), (54, 3533488), (56, 3407292), (63, 3028704), (72, 2650116), (84, 2271528), (96, 1987587), (98, 1947024), (108, 1766744), (112, 1703646), (126, 1514352), (144, 1325058), (147, 1298016), (168, 1135764), (189, 1009568), (196, 973512), (216, 883372), (224, 851823), (252, 757176), (288, 662529), (294, 649008), (336, 567882), (378, 504784), (392, 486756), (432, 441686), (441, 432672), (504, 378588), (588, 324504), (672, 283941), (756, 252392), (784, 243378), (864, 220843), (882, 216336), (1008, 189294), (1176, 162252), (1323, 144224), (1512, 126196), (1568, 121689), (1764, 108168), (2016, 94647), (2352, 81126), (2646, 72112), (3024, 63098), (3528, 54084), (4507, 42336), (4704, 40563), (5292, 36056), (6048, 31549), (7056, 27042), (9014, 21168), (10584, 18028), (13521, 14112)]