133300384

素因数分解:

$2^5\times 7^2\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:738

約数の個数: 72

約数和(自身を含む): 307849248

約数和(自身を除く): 174548864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 151, 196, 224, 302, 392, 563, 604, 784, 1057, 1126, 1208, 1568, 2114, 2252, 2416, 3941, 4228, 4504, 4832, 7399, 7882, 8456, 9008, 14798, 15764, 16912, 18016, 27587, 29596, 31528, 33824, 55174, 59192, 63056, 85013, 110348, 118384, 126112, 170026, 220696, 236768, 340052, 441392, 595091, 680104, 882784, 1190182, 1360208, 2380364, 2720416, 4165637, 4760728, 8331274, 9521456, 16662548, 19042912, 33325096, 66650192, 133300384]

約数ペア:

[(1, 133300384), (2, 66650192), (4, 33325096), (7, 19042912), (8, 16662548), (14, 9521456), (16, 8331274), (28, 4760728), (32, 4165637), (49, 2720416), (56, 2380364), (98, 1360208), (112, 1190182), (151, 882784), (196, 680104), (224, 595091), (302, 441392), (392, 340052), (563, 236768), (604, 220696), (784, 170026), (1057, 126112), (1126, 118384), (1208, 110348), (1568, 85013), (2114, 63056), (2252, 59192), (2416, 55174), (3941, 33824), (4228, 31528), (4504, 29596), (4832, 27587), (7399, 18016), (7882, 16912), (8456, 15764), (9008, 14798)]