202190274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 535339896

約数和(自身を除く): 333149622

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 121, 143, 193, 198, 222, 234, 242, 286, 333, 363, 386, 407, 429, 481, 579, 666, 726, 814, 858, 962, 1089, 1158, 1221, 1287, 1443, 1573, 1737, 2123, 2178, 2442, 2509, 2574, 2886, 3146, 3474, 3663, 4246, 4329, 4477, 4719, 5018, 5291, 6369, 7141, 7326, 7527, 8658, 8954, 9438, 10582, 12738, 13431, 14157, 14282, 15054, 15873, 19107, 21423, 22581, 23353, 26862, 27599, 28314, 31746, 38214, 40293, 42846, 45162, 46706, 47619, 55198, 58201, 64269, 70059, 78551, 80586, 82797, 92833, 95238, 116402, 128538, 140118, 157102, 165594, 174603, 185666, 210177, 235653, 248391, 278499, 303589, 349206, 420354, 471306, 496782, 523809, 556998, 607178, 706959, 835497, 864061, 910767, 1021163, 1047618, 1413918, 1670994, 1728122, 1821534, 2042326, 2592183, 2732301, 3063489, 5184366, 5464602, 6126978, 7776549, 9190467, 11232793, 15553098, 18380934, 22465586, 33698379, 67396758, 101095137, 202190274]

約数ペア:

[(1, 202190274), (2, 101095137), (3, 67396758), (6, 33698379), (9, 22465586), (11, 18380934), (13, 15553098), (18, 11232793), (22, 9190467), (26, 7776549), (33, 6126978), (37, 5464602), (39, 5184366), (66, 3063489), (74, 2732301), (78, 2592183), (99, 2042326), (111, 1821534), (117, 1728122), (121, 1670994), (143, 1413918), (193, 1047618), (198, 1021163), (222, 910767), (234, 864061), (242, 835497), (286, 706959), (333, 607178), (363, 556998), (386, 523809), (407, 496782), (429, 471306), (481, 420354), (579, 349206), (666, 303589), (726, 278499), (814, 248391), (858, 235653), (962, 210177), (1089, 185666), (1158, 174603), (1221, 165594), (1287, 157102), (1443, 140118), (1573, 128538), (1737, 116402), (2123, 95238), (2178, 92833), (2442, 82797), (2509, 80586), (2574, 78551), (2886, 70059), (3146, 64269), (3474, 58201), (3663, 55198), (4246, 47619), (4329, 46706), (4477, 45162), (4719, 42846), (5018, 40293), (5291, 38214), (6369, 31746), (7141, 28314), (7326, 27599), (7527, 26862), (8658, 23353), (8954, 22581), (9438, 21423), (10582, 19107), (12738, 15873), (13431, 15054), (14157, 14282)]