179207812

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16369}}^1$

素因数の和:16420

約数の個数: 48

約数和(自身を含む): 396023040

約数和(自身を除く): 216815228

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 16369, 32738, 65476, 114583, 229166, 278273, 376487, 458332, 556546, 752974, 1113092, 1505948, 1947911, 2635409, 3895822, 5270818, 6400279, 7791644, 10541636, 12800558, 25601116, 44801953, 89603906, 179207812]

約数ペア:

[(1, 179207812), (2, 89603906), (4, 44801953), (7, 25601116), (14, 12800558), (17, 10541636), (23, 7791644), (28, 6400279), (34, 5270818), (46, 3895822), (68, 2635409), (92, 1947911), (119, 1505948), (161, 1113092), (238, 752974), (322, 556546), (391, 458332), (476, 376487), (644, 278273), (782, 229166), (1564, 114583), (2737, 65476), (5474, 32738), (10948, 16369)]