238926145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{32797}}^1$

素因数の和:32880

約数の個数: 16

約数和(自身を含む): 302266368

約数和(自身を除く): 63340223

約数列:

[1, 5, 31, 47, 155, 235, 1457, 7285, 32797, 163985, 1016707, 1541459, 5083535, 7707295, 47785229, 238926145]

約数ペア:

[(1, 238926145), (5, 47785229), (31, 7707295), (47, 5083535), (155, 1541459), (235, 1016707), (1457, 163985), (7285, 32797)]