247624384

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3391}}^1$

素因数の和:3573

約数の個数: 56

約数和(自身を含む): 565188608

約数和(自身を除く): 317564224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 1141, 1304, 2282, 2608, 3391, 4564, 5216, 6782, 9128, 10432, 13564, 18256, 23737, 27128, 36512, 47474, 54256, 73024, 94948, 108512, 189896, 217024, 379792, 552733, 759584, 1105466, 1519168, 2210932, 3869131, 4421864, 7738262, 8843728, 15476524, 17687456, 30953048, 35374912, 61906096, 123812192, 247624384]

約数ペア:

[(1, 247624384), (2, 123812192), (4, 61906096), (7, 35374912), (8, 30953048), (14, 17687456), (16, 15476524), (28, 8843728), (32, 7738262), (56, 4421864), (64, 3869131), (112, 2210932), (163, 1519168), (224, 1105466), (326, 759584), (448, 552733), (652, 379792), (1141, 217024), (1304, 189896), (2282, 108512), (2608, 94948), (3391, 73024), (4564, 54256), (5216, 47474), (6782, 36512), (9128, 27128), (10432, 23737), (13564, 18256)]