201767296

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{15607}}^1$

素因数の和:15722

約数の個数: 32

約数和(自身を含む): 405964080

約数和(自身を除く): 204196784

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 6464, 12928, 15607, 31214, 62428, 124856, 249712, 499424, 998848, 1576307, 1997696, 3152614, 6305228, 12610456, 25220912, 50441824, 100883648, 201767296]

約数ペア:

[(1, 201767296), (2, 100883648), (4, 50441824), (8, 25220912), (16, 12610456), (32, 6305228), (64, 3152614), (101, 1997696), (128, 1576307), (202, 998848), (404, 499424), (808, 249712), (1616, 124856), (3232, 62428), (6464, 31214), (12928, 15607)]