229301984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1373}}^1$

素因数の和:1707

約数の個数: 48

約数和(自身を含む): 479899728

約数和(自身を除く): 250597744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 307, 544, 614, 1228, 1373, 2456, 2746, 4912, 5219, 5492, 9824, 10438, 10984, 20876, 21968, 23341, 41752, 43936, 46682, 83504, 93364, 167008, 186728, 373456, 421511, 746912, 843022, 1686044, 3372088, 6744176, 7165687, 13488352, 14331374, 28662748, 57325496, 114650992, 229301984]

約数ペア:

[(1, 229301984), (2, 114650992), (4, 57325496), (8, 28662748), (16, 14331374), (17, 13488352), (32, 7165687), (34, 6744176), (68, 3372088), (136, 1686044), (272, 843022), (307, 746912), (544, 421511), (614, 373456), (1228, 186728), (1373, 167008), (2456, 93364), (2746, 83504), (4912, 46682), (5219, 43936), (5492, 41752), (9824, 23341), (10438, 21968), (10984, 20876)]