201277110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 547430400

約数和(自身を除く): 346153290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 31, 34, 51, 58, 62, 85, 87, 93, 102, 145, 155, 170, 174, 186, 255, 290, 310, 435, 439, 465, 493, 510, 527, 870, 878, 899, 930, 986, 1054, 1317, 1479, 1581, 1798, 2195, 2465, 2634, 2635, 2697, 2958, 3162, 4390, 4495, 4930, 5270, 5394, 6585, 7395, 7463, 7905, 8990, 12731, 13170, 13485, 13609, 14790, 14926, 15283, 15810, 22389, 25462, 26970, 27218, 30566, 37315, 38193, 40827, 44778, 45849, 63655, 68045, 74630, 76386, 76415, 81654, 91698, 111945, 127310, 136090, 152830, 190965, 204135, 216427, 223890, 229245, 231353, 381930, 394661, 408270, 432854, 458490, 462706, 649281, 694059, 789322, 1082135, 1156765, 1183983, 1298562, 1388118, 1973305, 2164270, 2313530, 2367966, 3246405, 3470295, 3946610, 5919915, 6492810, 6709237, 6940590, 11839830, 13418474, 20127711, 33546185, 40255422, 67092370, 100638555, 201277110]

約数ペア:

[(1, 201277110), (2, 100638555), (3, 67092370), (5, 40255422), (6, 33546185), (10, 20127711), (15, 13418474), (17, 11839830), (29, 6940590), (30, 6709237), (31, 6492810), (34, 5919915), (51, 3946610), (58, 3470295), (62, 3246405), (85, 2367966), (87, 2313530), (93, 2164270), (102, 1973305), (145, 1388118), (155, 1298562), (170, 1183983), (174, 1156765), (186, 1082135), (255, 789322), (290, 694059), (310, 649281), (435, 462706), (439, 458490), (465, 432854), (493, 408270), (510, 394661), (527, 381930), (870, 231353), (878, 229245), (899, 223890), (930, 216427), (986, 204135), (1054, 190965), (1317, 152830), (1479, 136090), (1581, 127310), (1798, 111945), (2195, 91698), (2465, 81654), (2634, 76415), (2635, 76386), (2697, 74630), (2958, 68045), (3162, 63655), (4390, 45849), (4495, 44778), (4930, 40827), (5270, 38193), (5394, 37315), (6585, 30566), (7395, 27218), (7463, 26970), (7905, 25462), (8990, 22389), (12731, 15810), (13170, 15283), (13485, 14926), (13609, 14790)]