213046008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 128

約数和(自身を含む): 630789120

約数和(自身を除く): 417743112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 71, 84, 106, 142, 159, 168, 212, 213, 284, 318, 337, 371, 424, 426, 497, 568, 636, 674, 742, 852, 994, 1011, 1113, 1272, 1348, 1484, 1491, 1704, 1988, 2022, 2226, 2359, 2696, 2968, 2982, 3763, 3976, 4044, 4452, 4718, 5964, 7077, 7526, 8088, 8904, 9436, 11289, 11928, 14154, 15052, 17861, 18872, 22578, 23927, 26341, 28308, 30104, 35722, 45156, 47854, 52682, 53583, 56616, 71444, 71781, 79023, 90312, 95708, 105364, 107166, 125027, 142888, 143562, 158046, 167489, 191416, 210728, 214332, 250054, 287124, 316092, 334978, 375081, 428664, 500108, 502467, 574248, 632184, 669956, 750162, 1000216, 1004934, 1268131, 1339912, 1500324, 2009868, 2536262, 3000648, 3804393, 4019736, 5072524, 7608786, 8876917, 10145048, 15217572, 17753834, 26630751, 30435144, 35507668, 53261502, 71015336, 106523004, 213046008]

約数ペア:

[(1, 213046008), (2, 106523004), (3, 71015336), (4, 53261502), (6, 35507668), (7, 30435144), (8, 26630751), (12, 17753834), (14, 15217572), (21, 10145048), (24, 8876917), (28, 7608786), (42, 5072524), (53, 4019736), (56, 3804393), (71, 3000648), (84, 2536262), (106, 2009868), (142, 1500324), (159, 1339912), (168, 1268131), (212, 1004934), (213, 1000216), (284, 750162), (318, 669956), (337, 632184), (371, 574248), (424, 502467), (426, 500108), (497, 428664), (568, 375081), (636, 334978), (674, 316092), (742, 287124), (852, 250054), (994, 214332), (1011, 210728), (1113, 191416), (1272, 167489), (1348, 158046), (1484, 143562), (1491, 142888), (1704, 125027), (1988, 107166), (2022, 105364), (2226, 95708), (2359, 90312), (2696, 79023), (2968, 71781), (2982, 71444), (3763, 56616), (3976, 53583), (4044, 52682), (4452, 47854), (4718, 45156), (5964, 35722), (7077, 30104), (7526, 28308), (8088, 26341), (8904, 23927), (9436, 22578), (11289, 18872), (11928, 17861), (14154, 15052)]