288702016

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{21379}}^1$

素因数の和:21602

約数の個数: 28

約数和(自身を含む): 575635120

約数和(自身を除く): 286933104

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 21379, 42758, 85516, 171032, 342064, 684128, 1368256, 4510969, 9021938, 18043876, 36087752, 72175504, 144351008, 288702016]

約数ペア:

[(1, 288702016), (2, 144351008), (4, 72175504), (8, 36087752), (16, 18043876), (32, 9021938), (64, 4510969), (211, 1368256), (422, 684128), (844, 342064), (1688, 171032), (3376, 85516), (6752, 42758), (13504, 21379)]