131449332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6089}}^1$

素因数の和:6360

約数の個数: 48

約数和(自身を含む): 351953280

約数和(自身を除く): 220503948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 6089, 7196, 10794, 12178, 18267, 21588, 24356, 36534, 42623, 73068, 85246, 127869, 170492, 255738, 511476, 1564873, 3129746, 4694619, 6259492, 9389238, 10954111, 18778476, 21908222, 32862333, 43816444, 65724666, 131449332]

約数ペア:

[(1, 131449332), (2, 65724666), (3, 43816444), (4, 32862333), (6, 21908222), (7, 18778476), (12, 10954111), (14, 9389238), (21, 6259492), (28, 4694619), (42, 3129746), (84, 1564873), (257, 511476), (514, 255738), (771, 170492), (1028, 127869), (1542, 85246), (1799, 73068), (3084, 42623), (3598, 36534), (5397, 24356), (6089, 21588), (7196, 18267), (10794, 12178)]