190712448

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 568344000

約数和(自身を除く): 377631552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 384, 397, 417, 432, 556, 576, 794, 834, 864, 1112, 1152, 1191, 1251, 1588, 1668, 1728, 2224, 2382, 2502, 3176, 3336, 3456, 3573, 3753, 4448, 4764, 5004, 6352, 6672, 7146, 7506, 8896, 9528, 10008, 10719, 12704, 13344, 14292, 15012, 17792, 19056, 20016, 21438, 25408, 26688, 28584, 30024, 38112, 40032, 42876, 50816, 53376, 55183, 57168, 60048, 76224, 80064, 85752, 110366, 114336, 120096, 152448, 160128, 165549, 171504, 220732, 228672, 240192, 331098, 343008, 441464, 457344, 480384, 496647, 662196, 686016, 882928, 993294, 1324392, 1372032, 1489941, 1765856, 1986588, 2648784, 2979882, 3531712, 3973176, 5297568, 5959764, 7063424, 7946352, 10595136, 11919528, 15892704, 21190272, 23839056, 31785408, 47678112, 63570816, 95356224, 190712448]

約数ペア:

[(1, 190712448), (2, 95356224), (3, 63570816), (4, 47678112), (6, 31785408), (8, 23839056), (9, 21190272), (12, 15892704), (16, 11919528), (18, 10595136), (24, 7946352), (27, 7063424), (32, 5959764), (36, 5297568), (48, 3973176), (54, 3531712), (64, 2979882), (72, 2648784), (96, 1986588), (108, 1765856), (128, 1489941), (139, 1372032), (144, 1324392), (192, 993294), (216, 882928), (278, 686016), (288, 662196), (384, 496647), (397, 480384), (417, 457344), (432, 441464), (556, 343008), (576, 331098), (794, 240192), (834, 228672), (864, 220732), (1112, 171504), (1152, 165549), (1191, 160128), (1251, 152448), (1588, 120096), (1668, 114336), (1728, 110366), (2224, 85752), (2382, 80064), (2502, 76224), (3176, 60048), (3336, 57168), (3456, 55183), (3573, 53376), (3753, 50816), (4448, 42876), (4764, 40032), (5004, 38112), (6352, 30024), (6672, 28584), (7146, 26688), (7506, 25408), (8896, 21438), (9528, 20016), (10008, 19056), (10719, 17792), (12704, 15012), (13344, 14292)]