122632128

素因数分解:

$2^6\times 3^2\times {\mathrm{212903}}^1$

素因数の和:212921

約数の個数: 42

約数和(自身を含む): 351504504

約数和(自身を除く): 228872376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 212903, 425806, 638709, 851612, 1277418, 1703224, 1916127, 2554836, 3406448, 3832254, 5109672, 6812896, 7664508, 10219344, 13625792, 15329016, 20438688, 30658032, 40877376, 61316064, 122632128]

約数ペア:

[(1, 122632128), (2, 61316064), (3, 40877376), (4, 30658032), (6, 20438688), (8, 15329016), (9, 13625792), (12, 10219344), (16, 7664508), (18, 6812896), (24, 5109672), (32, 3832254), (36, 3406448), (48, 2554836), (64, 1916127), (72, 1703224), (96, 1277418), (144, 851612), (192, 638709), (288, 425806), (576, 212903)]