247950976

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3041}}^1$

素因数の和:3082

約数の個数: 96

約数和(自身を含む): 619016580

約数和(自身を除く): 371065604

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3041, 3136, 5096, 5824, 6082, 6272, 10192, 11648, 12164, 20384, 21287, 24328, 39533, 40768, 42574, 48656, 79066, 81536, 85148, 97312, 149009, 158132, 170296, 194624, 276731, 298018, 316264, 340592, 389248, 553462, 596036, 632528, 681184, 1106924, 1192072, 1265056, 1362368, 1937117, 2213848, 2384144, 2530112, 2724736, 3874234, 4427696, 4768288, 5060224, 7748468, 8855392, 9536576, 15496936, 17710784, 19073152, 30993872, 35421568, 61987744, 123975488, 247950976]

約数ペア:

[(1, 247950976), (2, 123975488), (4, 61987744), (7, 35421568), (8, 30993872), (13, 19073152), (14, 17710784), (16, 15496936), (26, 9536576), (28, 8855392), (32, 7748468), (49, 5060224), (52, 4768288), (56, 4427696), (64, 3874234), (91, 2724736), (98, 2530112), (104, 2384144), (112, 2213848), (128, 1937117), (182, 1362368), (196, 1265056), (208, 1192072), (224, 1106924), (364, 681184), (392, 632528), (416, 596036), (448, 553462), (637, 389248), (728, 340592), (784, 316264), (832, 298018), (896, 276731), (1274, 194624), (1456, 170296), (1568, 158132), (1664, 149009), (2548, 97312), (2912, 85148), (3041, 81536), (3136, 79066), (5096, 48656), (5824, 42574), (6082, 40768), (6272, 39533), (10192, 24328), (11648, 21287), (12164, 20384)]