101213056

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 245583360

約数和(自身を除く): 144370304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 43, 56, 64, 71, 74, 86, 112, 128, 142, 148, 172, 224, 259, 284, 296, 301, 344, 448, 497, 518, 568, 592, 602, 688, 896, 994, 1036, 1136, 1184, 1204, 1376, 1591, 1988, 2072, 2272, 2368, 2408, 2627, 2752, 3053, 3182, 3976, 4144, 4544, 4736, 4816, 5254, 5504, 6106, 6364, 7952, 8288, 9088, 9632, 10508, 11137, 12212, 12728, 15904, 16576, 18389, 19264, 21016, 21371, 22274, 24424, 25456, 31808, 33152, 36778, 38528, 42032, 42742, 44548, 48848, 50912, 63616, 73556, 84064, 85484, 89096, 97696, 101824, 112961, 147112, 168128, 170968, 178192, 195392, 203648, 225922, 294224, 336256, 341936, 356384, 390784, 451844, 588448, 683872, 712768, 790727, 903688, 1176896, 1367744, 1425536, 1581454, 1807376, 2353792, 2735488, 3162908, 3614752, 6325816, 7229504, 12651632, 14459008, 25303264, 50606528, 101213056]

約数ペア:

[(1, 101213056), (2, 50606528), (4, 25303264), (7, 14459008), (8, 12651632), (14, 7229504), (16, 6325816), (28, 3614752), (32, 3162908), (37, 2735488), (43, 2353792), (56, 1807376), (64, 1581454), (71, 1425536), (74, 1367744), (86, 1176896), (112, 903688), (128, 790727), (142, 712768), (148, 683872), (172, 588448), (224, 451844), (259, 390784), (284, 356384), (296, 341936), (301, 336256), (344, 294224), (448, 225922), (497, 203648), (518, 195392), (568, 178192), (592, 170968), (602, 168128), (688, 147112), (896, 112961), (994, 101824), (1036, 97696), (1136, 89096), (1184, 85484), (1204, 84064), (1376, 73556), (1591, 63616), (1988, 50912), (2072, 48848), (2272, 44548), (2368, 42742), (2408, 42032), (2627, 38528), (2752, 36778), (3053, 33152), (3182, 31808), (3976, 25456), (4144, 24424), (4544, 22274), (4736, 21371), (4816, 21016), (5254, 19264), (5504, 18389), (6106, 16576), (6364, 15904), (7952, 12728), (8288, 12212), (9088, 11137), (9632, 10508)]