218098368

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5333}}^1$

素因数の和:5422

約数の個数: 84

約数和(自身を含む): 634063248

約数和(自身を除く): 415964880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4544, 5112, 5333, 6816, 10224, 10666, 13632, 15999, 20448, 21332, 31998, 40896, 42664, 47997, 63996, 85328, 95994, 127992, 170656, 191988, 255984, 341312, 378643, 383976, 511968, 757286, 767952, 1023936, 1135929, 1514572, 1535904, 2271858, 3029144, 3071808, 3407787, 4543716, 6058288, 6815574, 9087432, 12116576, 13631148, 18174864, 24233152, 27262296, 36349728, 54524592, 72699456, 109049184, 218098368]

約数ペア:

[(1, 218098368), (2, 109049184), (3, 72699456), (4, 54524592), (6, 36349728), (8, 27262296), (9, 24233152), (12, 18174864), (16, 13631148), (18, 12116576), (24, 9087432), (32, 6815574), (36, 6058288), (48, 4543716), (64, 3407787), (71, 3071808), (72, 3029144), (96, 2271858), (142, 1535904), (144, 1514572), (192, 1135929), (213, 1023936), (284, 767952), (288, 757286), (426, 511968), (568, 383976), (576, 378643), (639, 341312), (852, 255984), (1136, 191988), (1278, 170656), (1704, 127992), (2272, 95994), (2556, 85328), (3408, 63996), (4544, 47997), (5112, 42664), (5333, 40896), (6816, 31998), (10224, 21332), (10666, 20448), (13632, 15999)]