202428128

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47563}}^1$

素因数の和:47599

約数の個数: 48

約数和(自身を含む): 479445120

約数和(自身を除く): 277016992

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 47563, 95126, 190252, 332941, 380504, 665882, 761008, 903697, 1331764, 1522016, 1807394, 2663528, 3614788, 5327056, 6325879, 7229576, 10654112, 12651758, 14459152, 25303516, 28918304, 50607032, 101214064, 202428128]

約数ペア:

[(1, 202428128), (2, 101214064), (4, 50607032), (7, 28918304), (8, 25303516), (14, 14459152), (16, 12651758), (19, 10654112), (28, 7229576), (32, 6325879), (38, 5327056), (56, 3614788), (76, 2663528), (112, 1807394), (133, 1522016), (152, 1331764), (224, 903697), (266, 761008), (304, 665882), (532, 380504), (608, 332941), (1064, 190252), (2128, 95126), (4256, 47563)]