203103414

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{641}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 456693120

約数和(自身を除く): 253589706

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 607, 641, 1214, 1282, 1821, 1923, 3642, 3846, 5463, 5769, 10926, 11538, 17603, 18589, 35206, 37178, 52809, 55767, 105618, 111534, 158427, 167301, 316854, 334602, 389087, 778174, 1167261, 2334522, 3501783, 7003566, 11283523, 22567046, 33850569, 67701138, 101551707, 203103414]

約数ペア:

[(1, 203103414), (2, 101551707), (3, 67701138), (6, 33850569), (9, 22567046), (18, 11283523), (29, 7003566), (58, 3501783), (87, 2334522), (174, 1167261), (261, 778174), (522, 389087), (607, 334602), (641, 316854), (1214, 167301), (1282, 158427), (1821, 111534), (1923, 105618), (3642, 55767), (3846, 52809), (5463, 37178), (5769, 35206), (10926, 18589), (11538, 17603)]