212353349616

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{41539}}^1$

素因数の和:41955

約数の個数: 120

約数和(自身を含む): 601055220480

約数和(自身を除く): 388701870864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 271, 393, 524, 542, 786, 813, 1048, 1084, 1179, 1572, 1626, 2096, 2168, 2358, 2439, 3144, 3252, 4336, 4716, 4878, 6288, 6504, 9432, 9756, 13008, 18864, 19512, 35501, 39024, 41539, 71002, 83078, 106503, 124617, 142004, 166156, 213006, 249234, 284008, 319509, 332312, 373851, 426012, 498468, 568016, 639018, 664624, 747702, 852024, 996936, 1278036, 1495404, 1704048, 1993872, 2556072, 2990808, 5112144, 5441609, 5981616, 10883218, 11257069, 16324827, 21766436, 22514138, 32649654, 33771207, 43532872, 45028276, 48974481, 65299308, 67542414, 87065744, 90056552, 97948962, 101313621, 130598616, 135084828, 180113104, 195897924, 202627242, 261197232, 270169656, 391795848, 405254484, 540339312, 783591696, 810508968, 1474676039, 1621017936, 2949352078, 4424028117, 5898704156, 8848056234, 11797408312, 13272084351, 17696112468, 23594816624, 26544168702, 35392224936, 53088337404, 70784449872, 106176674808, 212353349616]

約数ペア:

[(1, 212353349616), (2, 106176674808), (3, 70784449872), (4, 53088337404), (6, 35392224936), (8, 26544168702), (9, 23594816624), (12, 17696112468), (16, 13272084351), (18, 11797408312), (24, 8848056234), (36, 5898704156), (48, 4424028117), (72, 2949352078), (131, 1621017936), (144, 1474676039), (262, 810508968), (271, 783591696), (393, 540339312), (524, 405254484), (542, 391795848), (786, 270169656), (813, 261197232), (1048, 202627242), (1084, 195897924), (1179, 180113104), (1572, 135084828), (1626, 130598616), (2096, 101313621), (2168, 97948962), (2358, 90056552), (2439, 87065744), (3144, 67542414), (3252, 65299308), (4336, 48974481), (4716, 45028276), (4878, 43532872), (6288, 33771207), (6504, 32649654), (9432, 22514138), (9756, 21766436), (13008, 16324827), (18864, 11257069), (19512, 10883218), (35501, 5981616), (39024, 5441609), (41539, 5112144), (71002, 2990808), (83078, 2556072), (106503, 1993872), (124617, 1704048), (142004, 1495404), (166156, 1278036), (213006, 996936), (249234, 852024), (284008, 747702), (319509, 664624), (332312, 639018), (373851, 568016), (426012, 498468)]