200439411

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 285769728

約数和(自身を除く): 85330317

約数列:

[1, 3, 23, 67, 69, 191, 201, 227, 573, 681, 1541, 4393, 4623, 5221, 12797, 13179, 15209, 15663, 38391, 43357, 45627, 130071, 294331, 349807, 882993, 997211, 1049421, 2904919, 2991633, 8714757, 66813137, 200439411]

約数ペア:

[(1, 200439411), (3, 66813137), (23, 8714757), (67, 2991633), (69, 2904919), (191, 1049421), (201, 997211), (227, 882993), (573, 349807), (681, 294331), (1541, 130071), (4393, 45627), (4623, 43357), (5221, 38391), (12797, 15663), (13179, 15209)]