228237444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2683}}^1$

素因数の和:2849

約数の個数: 72

約数和(自身を含む): 615494880

約数和(自身を除く): 387257436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 1251, 1668, 2363, 2502, 2683, 4726, 5004, 5366, 7089, 8049, 9452, 10732, 14178, 16098, 21267, 24147, 28356, 32196, 42534, 45611, 48294, 85068, 91222, 96588, 136833, 182444, 273666, 372937, 410499, 547332, 745874, 820998, 1118811, 1491748, 1641996, 2237622, 3356433, 4475244, 6339929, 6712866, 12679858, 13425732, 19019787, 25359716, 38039574, 57059361, 76079148, 114118722, 228237444]

約数ペア:

[(1, 228237444), (2, 114118722), (3, 76079148), (4, 57059361), (6, 38039574), (9, 25359716), (12, 19019787), (17, 13425732), (18, 12679858), (34, 6712866), (36, 6339929), (51, 4475244), (68, 3356433), (102, 2237622), (139, 1641996), (153, 1491748), (204, 1118811), (278, 820998), (306, 745874), (417, 547332), (556, 410499), (612, 372937), (834, 273666), (1251, 182444), (1668, 136833), (2363, 96588), (2502, 91222), (2683, 85068), (4726, 48294), (5004, 45611), (5366, 42534), (7089, 32196), (8049, 28356), (9452, 24147), (10732, 21267), (14178, 16098)]