200070175

素因数分解:

$5^2\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 251921376

約数和(自身を除く): 51851201

約数列:

[1, 5, 25, 167, 173, 277, 835, 865, 1385, 4175, 4325, 6925, 28891, 46259, 47921, 144455, 231295, 239605, 722275, 1156475, 1198025, 8002807, 40014035, 200070175]

約数ペア:

[(1, 200070175), (5, 40014035), (25, 8002807), (167, 1198025), (173, 1156475), (277, 722275), (835, 239605), (865, 231295), (1385, 144455), (4175, 47921), (4325, 46259), (6925, 28891)]