289803732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1271069}}^1$

素因数の和:1271095

約数の個数: 24

約数和(自身を含む): 711799200

約数和(自身を除く): 421995468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1271069, 2542138, 3813207, 5084276, 7626414, 15252828, 24150311, 48300622, 72450933, 96601244, 144901866, 289803732]

約数ペア:

[(1, 289803732), (2, 144901866), (3, 96601244), (4, 72450933), (6, 48300622), (12, 24150311), (19, 15252828), (38, 7626414), (57, 5084276), (76, 3813207), (114, 2542138), (228, 1271069)]