200398835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9371}}^1$

素因数の和:9443

約数の個数: 32

約数和(自身を含む): 302303232

約数和(自身を除く): 101904397

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 235, 329, 455, 611, 1645, 3055, 4277, 9371, 21385, 46855, 65597, 121823, 327985, 440437, 609115, 852761, 2202185, 3083059, 4263805, 5725681, 15415295, 28628405, 40079767, 200398835]

約数ペア:

[(1, 200398835), (5, 40079767), (7, 28628405), (13, 15415295), (35, 5725681), (47, 4263805), (65, 3083059), (91, 2202185), (235, 852761), (329, 609115), (455, 440437), (611, 327985), (1645, 121823), (3055, 65597), (4277, 46855), (9371, 21385)]