253499508

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{96461}}^1$

素因数の和:96544

約数の個数: 36

約数和(自身を含む): 649575108

約数和(自身を除く): 396075600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 96461, 192922, 289383, 385844, 578766, 868149, 1157532, 1736298, 3472596, 7041653, 14083306, 21124959, 28166612, 42249918, 63374877, 84499836, 126749754, 253499508]

約数ペア:

[(1, 253499508), (2, 126749754), (3, 84499836), (4, 63374877), (6, 42249918), (9, 28166612), (12, 21124959), (18, 14083306), (36, 7041653), (73, 3472596), (146, 1736298), (219, 1157532), (292, 868149), (438, 578766), (657, 385844), (876, 289383), (1314, 192922), (2628, 96461)]