200426894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 317260800

約数和(自身を除く): 116833906

約数列:

[1, 2, 47, 59, 71, 94, 118, 142, 509, 1018, 2773, 3337, 4189, 5546, 6674, 8378, 23923, 30031, 36139, 47846, 60062, 72278, 196883, 393766, 1411457, 1698533, 2132201, 2822914, 3397066, 4264402, 100213447, 200426894]

約数ペア:

[(1, 200426894), (2, 100213447), (47, 4264402), (59, 3397066), (71, 2822914), (94, 2132201), (118, 1698533), (142, 1411457), (509, 393766), (1018, 196883), (2773, 72278), (3337, 60062), (4189, 47846), (5546, 36139), (6674, 30031), (8378, 23923)]