204155504

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5507}}^1$

素因数の和:5853

約数の個数: 40

約数和(自身を含む): 453506688

約数和(自身を除く): 249351184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 2317, 2648, 4634, 5296, 5507, 9268, 11014, 18536, 22028, 37072, 38549, 44056, 77098, 88112, 154196, 308392, 616784, 1822817, 3645634, 7291268, 12759719, 14582536, 25519438, 29165072, 51038876, 102077752, 204155504]

約数ペア:

[(1, 204155504), (2, 102077752), (4, 51038876), (7, 29165072), (8, 25519438), (14, 14582536), (16, 12759719), (28, 7291268), (56, 3645634), (112, 1822817), (331, 616784), (662, 308392), (1324, 154196), (2317, 88112), (2648, 77098), (4634, 44056), (5296, 38549), (5507, 37072), (9268, 22028), (11014, 18536)]