216137152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 112

約数和(自身を含む): 544250880

約数和(自身を除く): 328113728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 122, 154, 176, 224, 244, 308, 352, 427, 448, 488, 616, 671, 704, 719, 854, 976, 1232, 1342, 1438, 1708, 1952, 2464, 2684, 2876, 3416, 3904, 4697, 4928, 5033, 5368, 5752, 6832, 7909, 9394, 10066, 10736, 11504, 13664, 15818, 18788, 20132, 21472, 23008, 27328, 31636, 37576, 40264, 42944, 43859, 46016, 55363, 63272, 75152, 80528, 87718, 110726, 126544, 150304, 161056, 175436, 221452, 253088, 300608, 307013, 322112, 350872, 442904, 482449, 506176, 614026, 701744, 885808, 964898, 1228052, 1403488, 1771616, 1929796, 2456104, 2806976, 3377143, 3543232, 3859592, 4912208, 6754286, 7719184, 9824416, 13508572, 15438368, 19648832, 27017144, 30876736, 54034288, 108068576, 216137152]

約数ペア:

[(1, 216137152), (2, 108068576), (4, 54034288), (7, 30876736), (8, 27017144), (11, 19648832), (14, 15438368), (16, 13508572), (22, 9824416), (28, 7719184), (32, 6754286), (44, 4912208), (56, 3859592), (61, 3543232), (64, 3377143), (77, 2806976), (88, 2456104), (112, 1929796), (122, 1771616), (154, 1403488), (176, 1228052), (224, 964898), (244, 885808), (308, 701744), (352, 614026), (427, 506176), (448, 482449), (488, 442904), (616, 350872), (671, 322112), (704, 307013), (719, 300608), (854, 253088), (976, 221452), (1232, 175436), (1342, 161056), (1438, 150304), (1708, 126544), (1952, 110726), (2464, 87718), (2684, 80528), (2876, 75152), (3416, 63272), (3904, 55363), (4697, 46016), (4928, 43859), (5033, 42944), (5368, 40264), (5752, 37576), (6832, 31636), (7909, 27328), (9394, 23008), (10066, 21472), (10736, 20132), (11504, 18788), (13664, 15818)]