127788384

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 350269920

約数和(自身を除く): 222481536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 197, 232, 233, 348, 394, 464, 466, 591, 696, 699, 788, 928, 932, 1182, 1392, 1398, 1576, 1864, 2364, 2784, 2796, 3152, 3728, 4728, 5592, 5713, 6304, 6757, 7456, 9456, 11184, 11426, 13514, 17139, 18912, 20271, 22368, 22852, 27028, 34278, 40542, 45704, 45901, 54056, 68556, 81084, 91408, 91802, 108112, 137112, 137703, 162168, 182816, 183604, 216224, 274224, 275406, 324336, 367208, 548448, 550812, 648672, 734416, 1101624, 1331129, 1468832, 2203248, 2662258, 3993387, 4406496, 5324516, 7986774, 10649032, 15973548, 21298064, 31947096, 42596128, 63894192, 127788384]

約数ペア:

[(1, 127788384), (2, 63894192), (3, 42596128), (4, 31947096), (6, 21298064), (8, 15973548), (12, 10649032), (16, 7986774), (24, 5324516), (29, 4406496), (32, 3993387), (48, 2662258), (58, 2203248), (87, 1468832), (96, 1331129), (116, 1101624), (174, 734416), (197, 648672), (232, 550812), (233, 548448), (348, 367208), (394, 324336), (464, 275406), (466, 274224), (591, 216224), (696, 183604), (699, 182816), (788, 162168), (928, 137703), (932, 137112), (1182, 108112), (1392, 91802), (1398, 91408), (1576, 81084), (1864, 68556), (2364, 54056), (2784, 45901), (2796, 45704), (3152, 40542), (3728, 34278), (4728, 27028), (5592, 22852), (5713, 22368), (6304, 20271), (6757, 18912), (7456, 17139), (9456, 13514), (11184, 11426)]