268606914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{4919}}^1$

素因数の和:5422

約数の個数: 32

約数和(自身を含む): 566784000

約数和(自身を除く): 298177086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 958, 1437, 2874, 4919, 9101, 9838, 14757, 18202, 27303, 29514, 54606, 93461, 186922, 280383, 560766, 2356201, 4712402, 7068603, 14137206, 44767819, 89535638, 134303457, 268606914]

約数ペア:

[(1, 268606914), (2, 134303457), (3, 89535638), (6, 44767819), (19, 14137206), (38, 7068603), (57, 4712402), (114, 2356201), (479, 560766), (958, 280383), (1437, 186922), (2874, 93461), (4919, 54606), (9101, 29514), (9838, 27303), (14757, 18202)]