230634404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57601}}^1$

素因数の和:57636

約数の個数: 48

約数和(自身を含む): 541919616

約数和(自身を除く): 311285212

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 57601, 115202, 230404, 403207, 633611, 748813, 806414, 1267222, 1497626, 1612828, 2534444, 2995252, 4435277, 5241691, 8236943, 8870554, 10483382, 16473886, 17741108, 20966764, 32947772, 57658601, 115317202, 230634404]

約数ペア:

[(1, 230634404), (2, 115317202), (4, 57658601), (7, 32947772), (11, 20966764), (13, 17741108), (14, 16473886), (22, 10483382), (26, 8870554), (28, 8236943), (44, 5241691), (52, 4435277), (77, 2995252), (91, 2534444), (143, 1612828), (154, 1497626), (182, 1267222), (286, 806414), (308, 748813), (364, 633611), (572, 403207), (1001, 230404), (2002, 115202), (4004, 57601)]