290118396

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{26833}}^1$

素因数の和:26910

約数の個数: 48

約数和(自身を含む): 730314144

約数和(自身を除く): 440195748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5406, 10812, 26833, 53666, 80499, 107332, 160998, 321996, 456161, 912322, 1368483, 1422149, 1824644, 2736966, 2844298, 4266447, 5473932, 5688596, 8532894, 17065788, 24176533, 48353066, 72529599, 96706132, 145059198, 290118396]

約数ペア:

[(1, 290118396), (2, 145059198), (3, 96706132), (4, 72529599), (6, 48353066), (12, 24176533), (17, 17065788), (34, 8532894), (51, 5688596), (53, 5473932), (68, 4266447), (102, 2844298), (106, 2736966), (159, 1824644), (204, 1422149), (212, 1368483), (318, 912322), (636, 456161), (901, 321996), (1802, 160998), (2703, 107332), (3604, 80499), (5406, 53666), (10812, 26833)]