118278828

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61991}}^1$

素因数の和:62054

約数の個数: 36

約数和(自身を含む): 304628688

約数和(自身を除く): 186349860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 61991, 123982, 185973, 247964, 371946, 557919, 743892, 1115838, 2231676, 3285523, 6571046, 9856569, 13142092, 19713138, 29569707, 39426276, 59139414, 118278828]

約数ペア:

[(1, 118278828), (2, 59139414), (3, 39426276), (4, 29569707), (6, 19713138), (9, 13142092), (12, 9856569), (18, 6571046), (36, 3285523), (53, 2231676), (106, 1115838), (159, 743892), (212, 557919), (318, 371946), (477, 247964), (636, 185973), (954, 123982), (1908, 61991)]