172010488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 379083600

約数和(自身を除く): 207073112

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 59, 68, 97, 104, 118, 136, 194, 221, 236, 289, 388, 442, 472, 578, 767, 776, 884, 1003, 1156, 1261, 1534, 1649, 1768, 2006, 2312, 2522, 3068, 3298, 3757, 4012, 5044, 5723, 6136, 6596, 7514, 8024, 10088, 11446, 13039, 13192, 15028, 17051, 21437, 22892, 26078, 28033, 30056, 34102, 42874, 45784, 52156, 56066, 68204, 74399, 85748, 97291, 104312, 112132, 136408, 148798, 171496, 194582, 221663, 224264, 297596, 364429, 389164, 443326, 595192, 728858, 778328, 886652, 1264783, 1457716, 1653947, 1773304, 2529566, 2915432, 3307894, 5059132, 6615788, 10118264, 13231576, 21501311, 43002622, 86005244, 172010488]

約数ペア:

[(1, 172010488), (2, 86005244), (4, 43002622), (8, 21501311), (13, 13231576), (17, 10118264), (26, 6615788), (34, 5059132), (52, 3307894), (59, 2915432), (68, 2529566), (97, 1773304), (104, 1653947), (118, 1457716), (136, 1264783), (194, 886652), (221, 778328), (236, 728858), (289, 595192), (388, 443326), (442, 389164), (472, 364429), (578, 297596), (767, 224264), (776, 221663), (884, 194582), (1003, 171496), (1156, 148798), (1261, 136408), (1534, 112132), (1649, 104312), (1768, 97291), (2006, 85748), (2312, 74399), (2522, 68204), (3068, 56066), (3298, 52156), (3757, 45784), (4012, 42874), (5044, 34102), (5723, 30056), (6136, 28033), (6596, 26078), (7514, 22892), (8024, 21437), (10088, 17051), (11446, 15028), (13039, 13192)]