238778176

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5857}}^1$

素因数の和:5896

約数の個数: 84

約数和(自身を含む): 593684868

約数和(自身を除く): 354906692

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 5857, 10192, 11714, 20384, 23428, 40768, 40999, 46856, 76141, 81998, 93712, 152282, 163996, 187424, 286993, 304564, 327992, 374848, 532987, 573986, 609128, 655984, 1065974, 1147972, 1218256, 1311968, 2131948, 2295944, 2436512, 2623936, 3730909, 4263896, 4591888, 4873024, 7461818, 8527792, 9183776, 14923636, 17055584, 18367552, 29847272, 34111168, 59694544, 119389088, 238778176]

約数ペア:

[(1, 238778176), (2, 119389088), (4, 59694544), (7, 34111168), (8, 29847272), (13, 18367552), (14, 17055584), (16, 14923636), (26, 9183776), (28, 8527792), (32, 7461818), (49, 4873024), (52, 4591888), (56, 4263896), (64, 3730909), (91, 2623936), (98, 2436512), (104, 2295944), (112, 2131948), (182, 1311968), (196, 1218256), (208, 1147972), (224, 1065974), (364, 655984), (392, 609128), (416, 573986), (448, 532987), (637, 374848), (728, 327992), (784, 304564), (832, 286993), (1274, 187424), (1456, 163996), (1568, 152282), (2548, 93712), (2912, 81998), (3136, 76141), (5096, 46856), (5824, 40999), (5857, 40768), (10192, 23428), (11714, 20384)]