289442844

素因数分解:

$2^2\times 3^2\times {\mathrm{523}}^1\times {\mathrm{15373}}^1$

素因数の和:15906

約数の個数: 36

約数和(自身を含む): 733093816

約数和(自身を除く): 443650972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 523, 1046, 1569, 2092, 3138, 4707, 6276, 9414, 15373, 18828, 30746, 46119, 61492, 92238, 138357, 184476, 276714, 553428, 8040079, 16080158, 24120237, 32160316, 48240474, 72360711, 96480948, 144721422, 289442844]

約数ペア:

[(1, 289442844), (2, 144721422), (3, 96480948), (4, 72360711), (6, 48240474), (9, 32160316), (12, 24120237), (18, 16080158), (36, 8040079), (523, 553428), (1046, 276714), (1569, 184476), (2092, 138357), (3138, 92238), (4707, 61492), (6276, 46119), (9414, 30746), (15373, 18828)]