201916736

素因数分解:

$2^6\times 7^1\times {\mathrm{450707}}^1$

素因数の和:450726

約数の個数: 28

約数和(自身を含む): 457919328

約数和(自身を除く): 256002592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 450707, 901414, 1802828, 3154949, 3605656, 6309898, 7211312, 12619796, 14422624, 25239592, 28845248, 50479184, 100958368, 201916736]

約数ペア:

[(1, 201916736), (2, 100958368), (4, 50479184), (7, 28845248), (8, 25239592), (14, 14422624), (16, 12619796), (28, 7211312), (32, 6309898), (56, 3605656), (64, 3154949), (112, 1802828), (224, 901414), (448, 450707)]