216074752

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{3323}}^1$

素因数の和:3468

約数の個数: 40

約数和(自身を含む): 435257856

約数和(自身を除く): 219183104

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 3323, 4064, 6646, 8128, 13292, 16256, 26584, 32512, 53168, 65024, 106336, 212672, 422021, 425344, 844042, 850688, 1688084, 1701376, 3376168, 6752336, 13504672, 27009344, 54018688, 108037376, 216074752]

約数ペア:

[(1, 216074752), (2, 108037376), (4, 54018688), (8, 27009344), (16, 13504672), (32, 6752336), (64, 3376168), (127, 1701376), (128, 1688084), (254, 850688), (256, 844042), (508, 425344), (512, 422021), (1016, 212672), (2032, 106336), (3323, 65024), (4064, 53168), (6646, 32512), (8128, 26584), (13292, 16256)]