187293568

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 128

約数和(自身を含む): 480983040

約数和(自身を除く): 293689472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 613, 616, 682, 704, 868, 896, 992, 1226, 1232, 1364, 1408, 1736, 1984, 2387, 2452, 2464, 2728, 3472, 3968, 4291, 4774, 4904, 4928, 5456, 6743, 6944, 8582, 9548, 9808, 9856, 10912, 13486, 13888, 17164, 19003, 19096, 19616, 21824, 26972, 27776, 34328, 38006, 38192, 39232, 43648, 47201, 53944, 68656, 76012, 76384, 78464, 94402, 107888, 133021, 137312, 152024, 152768, 188804, 209033, 215776, 266042, 274624, 304048, 305536, 377608, 418066, 431552, 532084, 549248, 608096, 755216, 836132, 863104, 1064168, 1216192, 1463231, 1510432, 1672264, 2128336, 2432384, 2926462, 3020864, 3344528, 4256672, 5852924, 6041728, 6689056, 8513344, 11705848, 13378112, 17026688, 23411696, 26756224, 46823392, 93646784, 187293568]

約数ペア:

[(1, 187293568), (2, 93646784), (4, 46823392), (7, 26756224), (8, 23411696), (11, 17026688), (14, 13378112), (16, 11705848), (22, 8513344), (28, 6689056), (31, 6041728), (32, 5852924), (44, 4256672), (56, 3344528), (62, 3020864), (64, 2926462), (77, 2432384), (88, 2128336), (112, 1672264), (124, 1510432), (128, 1463231), (154, 1216192), (176, 1064168), (217, 863104), (224, 836132), (248, 755216), (308, 608096), (341, 549248), (352, 532084), (434, 431552), (448, 418066), (496, 377608), (613, 305536), (616, 304048), (682, 274624), (704, 266042), (868, 215776), (896, 209033), (992, 188804), (1226, 152768), (1232, 152024), (1364, 137312), (1408, 133021), (1736, 107888), (1984, 94402), (2387, 78464), (2452, 76384), (2464, 76012), (2728, 68656), (3472, 53944), (3968, 47201), (4291, 43648), (4774, 39232), (4904, 38192), (4928, 38006), (5456, 34328), (6743, 27776), (6944, 26972), (8582, 21824), (9548, 19616), (9808, 19096), (9856, 19003), (10912, 17164), (13486, 13888)]