204535532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{21191}}^1$

素因数の和:21341

約数の個数: 24

約数和(自身を含む): 379760640

約数和(自身を除く): 175225108

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 21191, 42382, 84764, 402629, 805258, 1610516, 2691257, 5382514, 10765028, 51133883, 102267766, 204535532]

約数ペア:

[(1, 204535532), (2, 102267766), (4, 51133883), (19, 10765028), (38, 5382514), (76, 2691257), (127, 1610516), (254, 805258), (508, 402629), (2413, 84764), (4826, 42382), (9652, 21191)]