202359204

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2257

約数の個数: 72

約数和(自身を含む): 532243712

約数和(自身を除く): 329884508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 732, 774, 1098, 1548, 2143, 2196, 2623, 4286, 5246, 6429, 7869, 8572, 10492, 12858, 15738, 19287, 23607, 25716, 31476, 38574, 47214, 77148, 92149, 94428, 130723, 184298, 261446, 276447, 368596, 392169, 522892, 552894, 784338, 829341, 1105788, 1176507, 1568676, 1658682, 2353014, 3317364, 4706028, 5621089, 11242178, 16863267, 22484356, 33726534, 50589801, 67453068, 101179602, 202359204]

約数ペア:

[(1, 202359204), (2, 101179602), (3, 67453068), (4, 50589801), (6, 33726534), (9, 22484356), (12, 16863267), (18, 11242178), (36, 5621089), (43, 4706028), (61, 3317364), (86, 2353014), (122, 1658682), (129, 1568676), (172, 1176507), (183, 1105788), (244, 829341), (258, 784338), (366, 552894), (387, 522892), (516, 392169), (549, 368596), (732, 276447), (774, 261446), (1098, 184298), (1548, 130723), (2143, 94428), (2196, 92149), (2623, 77148), (4286, 47214), (5246, 38574), (6429, 31476), (7869, 25716), (8572, 23607), (10492, 19287), (12858, 15738)]