200686530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 564350976

約数和(自身を除く): 363664446

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 83, 85, 102, 110, 165, 166, 170, 187, 249, 255, 330, 374, 415, 431, 498, 510, 561, 830, 862, 913, 935, 1122, 1245, 1293, 1411, 1826, 1870, 2155, 2490, 2586, 2739, 2805, 2822, 4233, 4310, 4565, 4741, 5478, 5610, 6465, 7055, 7327, 8466, 9130, 9482, 12930, 13695, 14110, 14223, 14654, 15521, 21165, 21981, 23705, 27390, 28446, 31042, 35773, 36635, 42330, 43962, 46563, 47410, 71115, 71546, 73270, 77605, 80597, 93126, 107319, 109905, 142230, 155210, 161194, 178865, 214638, 219810, 232815, 241791, 357730, 393503, 402985, 465630, 483582, 536595, 608141, 787006, 805970, 1073190, 1180509, 1208955, 1216282, 1824423, 1967515, 2361018, 2417910, 3040705, 3648846, 3935030, 5902545, 6081410, 6689551, 9122115, 11805090, 13379102, 18244230, 20068653, 33447755, 40137306, 66895510, 100343265, 200686530]

約数ペア:

[(1, 200686530), (2, 100343265), (3, 66895510), (5, 40137306), (6, 33447755), (10, 20068653), (11, 18244230), (15, 13379102), (17, 11805090), (22, 9122115), (30, 6689551), (33, 6081410), (34, 5902545), (51, 3935030), (55, 3648846), (66, 3040705), (83, 2417910), (85, 2361018), (102, 1967515), (110, 1824423), (165, 1216282), (166, 1208955), (170, 1180509), (187, 1073190), (249, 805970), (255, 787006), (330, 608141), (374, 536595), (415, 483582), (431, 465630), (498, 402985), (510, 393503), (561, 357730), (830, 241791), (862, 232815), (913, 219810), (935, 214638), (1122, 178865), (1245, 161194), (1293, 155210), (1411, 142230), (1826, 109905), (1870, 107319), (2155, 93126), (2490, 80597), (2586, 77605), (2739, 73270), (2805, 71546), (2822, 71115), (4233, 47410), (4310, 46563), (4565, 43962), (4741, 42330), (5478, 36635), (5610, 35773), (6465, 31042), (7055, 28446), (7327, 27390), (8466, 23705), (9130, 21981), (9482, 21165), (12930, 15521), (13695, 14654), (14110, 14223)]