133544448

素因数分解:

$2^9\times 3^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 120

約数和(自身を含む): 391682148

約数和(自身を除く): 258137700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 397, 438, 512, 576, 584, 657, 768, 794, 876, 1152, 1168, 1191, 1314, 1536, 1588, 1752, 2304, 2336, 2382, 2628, 3176, 3504, 3573, 4608, 4672, 4764, 5256, 6352, 7008, 7146, 9344, 9528, 10512, 12704, 14016, 14292, 18688, 19056, 21024, 25408, 28032, 28584, 28981, 37376, 38112, 42048, 50816, 56064, 57168, 57962, 76224, 84096, 86943, 101632, 112128, 114336, 115924, 152448, 168192, 173886, 203264, 228672, 231848, 260829, 304896, 336384, 347772, 457344, 463696, 521658, 609792, 695544, 914688, 927392, 1043316, 1391088, 1829376, 1854784, 2086632, 2782176, 3709568, 4173264, 5564352, 7419136, 8346528, 11128704, 14838272, 16693056, 22257408, 33386112, 44514816, 66772224, 133544448]

約数ペア:

[(1, 133544448), (2, 66772224), (3, 44514816), (4, 33386112), (6, 22257408), (8, 16693056), (9, 14838272), (12, 11128704), (16, 8346528), (18, 7419136), (24, 5564352), (32, 4173264), (36, 3709568), (48, 2782176), (64, 2086632), (72, 1854784), (73, 1829376), (96, 1391088), (128, 1043316), (144, 927392), (146, 914688), (192, 695544), (219, 609792), (256, 521658), (288, 463696), (292, 457344), (384, 347772), (397, 336384), (438, 304896), (512, 260829), (576, 231848), (584, 228672), (657, 203264), (768, 173886), (794, 168192), (876, 152448), (1152, 115924), (1168, 114336), (1191, 112128), (1314, 101632), (1536, 86943), (1588, 84096), (1752, 76224), (2304, 57962), (2336, 57168), (2382, 56064), (2628, 50816), (3176, 42048), (3504, 38112), (3573, 37376), (4608, 28981), (4672, 28584), (4764, 28032), (5256, 25408), (6352, 21024), (7008, 19056), (7146, 18688), (9344, 14292), (9528, 14016), (10512, 12704)]