225444352

素因数分解:

$2^9\times 7^1\times {\mathrm{62903}}^1$

素因数の和:62928

約数の個数: 40

約数和(自身を含む): 514806336

約数和(自身を除く): 289361984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 62903, 125806, 251612, 440321, 503224, 880642, 1006448, 1761284, 2012896, 3522568, 4025792, 7045136, 8051584, 14090272, 16103168, 28180544, 32206336, 56361088, 112722176, 225444352]

約数ペア:

[(1, 225444352), (2, 112722176), (4, 56361088), (7, 32206336), (8, 28180544), (14, 16103168), (16, 14090272), (28, 8051584), (32, 7045136), (56, 4025792), (64, 3522568), (112, 2012896), (128, 1761284), (224, 1006448), (256, 880642), (448, 503224), (512, 440321), (896, 251612), (1792, 125806), (3584, 62903)]