210448224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 144

約数和(自身を含む): 689794560

約数和(自身を除く): 479346336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 751, 834, 973, 1008, 1112, 1251, 1502, 1668, 1946, 2016, 2224, 2253, 2502, 2919, 3004, 3336, 3892, 4448, 4506, 5004, 5257, 5838, 6008, 6672, 6759, 7784, 8757, 9012, 10008, 10514, 11676, 12016, 13344, 13518, 15568, 15771, 17514, 18024, 20016, 21028, 23352, 24032, 27036, 31136, 31542, 35028, 36048, 40032, 42056, 46704, 47313, 54072, 63084, 70056, 72096, 84112, 93408, 94626, 104389, 108144, 126168, 140112, 168224, 189252, 208778, 216288, 252336, 280224, 313167, 378504, 417556, 504672, 626334, 730723, 757008, 835112, 939501, 1252668, 1461446, 1514016, 1670224, 1879002, 2192169, 2505336, 2922892, 3340448, 3758004, 4384338, 5010672, 5845784, 6576507, 7516008, 8768676, 10021344, 11691568, 13153014, 15032016, 17537352, 23383136, 26306028, 30064032, 35074704, 52612056, 70149408, 105224112, 210448224]

約数ペア:

[(1, 210448224), (2, 105224112), (3, 70149408), (4, 52612056), (6, 35074704), (7, 30064032), (8, 26306028), (9, 23383136), (12, 17537352), (14, 15032016), (16, 13153014), (18, 11691568), (21, 10021344), (24, 8768676), (28, 7516008), (32, 6576507), (36, 5845784), (42, 5010672), (48, 4384338), (56, 3758004), (63, 3340448), (72, 2922892), (84, 2505336), (96, 2192169), (112, 1879002), (126, 1670224), (139, 1514016), (144, 1461446), (168, 1252668), (224, 939501), (252, 835112), (278, 757008), (288, 730723), (336, 626334), (417, 504672), (504, 417556), (556, 378504), (672, 313167), (751, 280224), (834, 252336), (973, 216288), (1008, 208778), (1112, 189252), (1251, 168224), (1502, 140112), (1668, 126168), (1946, 108144), (2016, 104389), (2224, 94626), (2253, 93408), (2502, 84112), (2919, 72096), (3004, 70056), (3336, 63084), (3892, 54072), (4448, 47313), (4506, 46704), (5004, 42056), (5257, 40032), (5838, 36048), (6008, 35028), (6672, 31542), (6759, 31136), (7784, 27036), (8757, 24032), (9012, 23352), (10008, 21028), (10514, 20016), (11676, 18024), (12016, 17514), (13344, 15771), (13518, 15568)]