149872192

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{18439}}^1$

素因数の和:18578

約数の個数: 28

約数和(自身を含む): 299760640

約数和(自身を除く): 149888448

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 18439, 36878, 73756, 147512, 295024, 590048, 1180096, 2341753, 4683506, 9367012, 18734024, 37468048, 74936096, 149872192]

約数ペア:

[(1, 149872192), (2, 74936096), (4, 37468048), (8, 18734024), (16, 9367012), (32, 4683506), (64, 2341753), (127, 1180096), (254, 590048), (508, 295024), (1016, 147512), (2032, 73756), (4064, 36878), (8128, 18439)]