203225072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3541}}^1$

素因数の和:3777

約数の個数: 40

約数和(自身を含む): 419004432

約数和(自身を除く): 215779360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1688, 3376, 3541, 3587, 7082, 7174, 14164, 14348, 28328, 28696, 56656, 57392, 60197, 120394, 240788, 481576, 747151, 963152, 1494302, 2988604, 5977208, 11954416, 12701567, 25403134, 50806268, 101612536, 203225072]

約数ペア:

[(1, 203225072), (2, 101612536), (4, 50806268), (8, 25403134), (16, 12701567), (17, 11954416), (34, 5977208), (68, 2988604), (136, 1494302), (211, 963152), (272, 747151), (422, 481576), (844, 240788), (1688, 120394), (3376, 60197), (3541, 57392), (3587, 56656), (7082, 28696), (7174, 28328), (14164, 14348)]