230327504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 508092480

約数和(自身を除く): 277764976

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 59, 82, 88, 118, 164, 176, 236, 328, 451, 472, 541, 649, 656, 902, 944, 1082, 1298, 1804, 2164, 2419, 2596, 3608, 4328, 4838, 5192, 5951, 7216, 8656, 9676, 10384, 11902, 19352, 22181, 23804, 26609, 31919, 38704, 44362, 47608, 53218, 63838, 88724, 95216, 106436, 127676, 177448, 212872, 243991, 255352, 351109, 354896, 425744, 487982, 510704, 702218, 975964, 1308679, 1404436, 1951928, 2617358, 2808872, 3903856, 5234716, 5617744, 10469432, 14395469, 20938864, 28790938, 57581876, 115163752, 230327504]

約数ペア:

[(1, 230327504), (2, 115163752), (4, 57581876), (8, 28790938), (11, 20938864), (16, 14395469), (22, 10469432), (41, 5617744), (44, 5234716), (59, 3903856), (82, 2808872), (88, 2617358), (118, 1951928), (164, 1404436), (176, 1308679), (236, 975964), (328, 702218), (451, 510704), (472, 487982), (541, 425744), (649, 354896), (656, 351109), (902, 255352), (944, 243991), (1082, 212872), (1298, 177448), (1804, 127676), (2164, 106436), (2419, 95216), (2596, 88724), (3608, 63838), (4328, 53218), (4838, 47608), (5192, 44362), (5951, 38704), (7216, 31919), (8656, 26609), (9676, 23804), (10384, 22181), (11902, 19352)]