251630208

素因数分解:

$2^7\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1933}}^1$

素因数の和:2066

約数の個数: 96

約数和(自身を含む): 730877940

約数和(自身を除く): 479247732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 288, 339, 384, 452, 576, 678, 904, 1017, 1152, 1356, 1808, 1933, 2034, 2712, 3616, 3866, 4068, 5424, 5799, 7232, 7732, 8136, 10848, 11598, 14464, 15464, 16272, 17397, 21696, 23196, 30928, 32544, 34794, 43392, 46392, 61856, 65088, 69588, 92784, 123712, 130176, 139176, 185568, 218429, 247424, 278352, 371136, 436858, 556704, 655287, 742272, 873716, 1113408, 1310574, 1747432, 1965861, 2226816, 2621148, 3494864, 3931722, 5242296, 6989728, 7863444, 10484592, 13979456, 15726888, 20969184, 27958912, 31453776, 41938368, 62907552, 83876736, 125815104, 251630208]

約数ペア:

[(1, 251630208), (2, 125815104), (3, 83876736), (4, 62907552), (6, 41938368), (8, 31453776), (9, 27958912), (12, 20969184), (16, 15726888), (18, 13979456), (24, 10484592), (32, 7863444), (36, 6989728), (48, 5242296), (64, 3931722), (72, 3494864), (96, 2621148), (113, 2226816), (128, 1965861), (144, 1747432), (192, 1310574), (226, 1113408), (288, 873716), (339, 742272), (384, 655287), (452, 556704), (576, 436858), (678, 371136), (904, 278352), (1017, 247424), (1152, 218429), (1356, 185568), (1808, 139176), (1933, 130176), (2034, 123712), (2712, 92784), (3616, 69588), (3866, 65088), (4068, 61856), (5424, 46392), (5799, 43392), (7232, 34794), (7732, 32544), (8136, 30928), (10848, 23196), (11598, 21696), (14464, 17397), (15464, 16272)]