141651244

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 295102528

約数和(自身を除く): 153451284

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1873, 2044, 2701, 3746, 5402, 7492, 10804, 13111, 18907, 26222, 37814, 52444, 69301, 75628, 136729, 138602, 273458, 277204, 485107, 546916, 957103, 970214, 1914206, 1940428, 3828412, 5058973, 10117946, 20235892, 35412811, 70825622, 141651244]

約数ペア:

[(1, 141651244), (2, 70825622), (4, 35412811), (7, 20235892), (14, 10117946), (28, 5058973), (37, 3828412), (73, 1940428), (74, 1914206), (146, 970214), (148, 957103), (259, 546916), (292, 485107), (511, 277204), (518, 273458), (1022, 138602), (1036, 136729), (1873, 75628), (2044, 69301), (2701, 52444), (3746, 37814), (5402, 26222), (7492, 18907), (10804, 13111)]