223985792

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 467812800

約数和(自身を除く): 243827008

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 116, 128, 166, 232, 332, 464, 664, 727, 928, 1328, 1454, 1856, 2407, 2656, 2908, 3712, 4814, 5312, 5816, 9628, 10624, 11632, 19256, 21083, 23264, 38512, 42166, 46528, 60341, 77024, 84332, 93056, 120682, 154048, 168664, 241364, 308096, 337328, 482728, 674656, 965456, 1349312, 1749889, 1930912, 2698624, 3499778, 3861824, 6999556, 7723648, 13999112, 27998224, 55996448, 111992896, 223985792]

約数ペア:

[(1, 223985792), (2, 111992896), (4, 55996448), (8, 27998224), (16, 13999112), (29, 7723648), (32, 6999556), (58, 3861824), (64, 3499778), (83, 2698624), (116, 1930912), (128, 1749889), (166, 1349312), (232, 965456), (332, 674656), (464, 482728), (664, 337328), (727, 308096), (928, 241364), (1328, 168664), (1454, 154048), (1856, 120682), (2407, 93056), (2656, 84332), (2908, 77024), (3712, 60341), (4814, 46528), (5312, 42166), (5816, 38512), (9628, 23264), (10624, 21083), (11632, 19256)]