228047418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2381}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 525059496

約数和(自身を除く): 297012078

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 313, 626, 939, 1878, 2381, 2817, 4762, 5321, 5634, 7143, 10642, 14286, 15963, 21429, 31926, 40477, 42858, 47889, 80954, 95778, 121431, 242862, 364293, 728586, 745253, 1490506, 2235759, 4471518, 6707277, 12669301, 13414554, 25338602, 38007903, 76015806, 114023709, 228047418]

約数ペア:

[(1, 228047418), (2, 114023709), (3, 76015806), (6, 38007903), (9, 25338602), (17, 13414554), (18, 12669301), (34, 6707277), (51, 4471518), (102, 2235759), (153, 1490506), (306, 745253), (313, 728586), (626, 364293), (939, 242862), (1878, 121431), (2381, 95778), (2817, 80954), (4762, 47889), (5321, 42858), (5634, 40477), (7143, 31926), (10642, 21429), (14286, 15963)]