213002514

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 485585280

約数和(自身を除く): 272582766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 113, 134, 201, 226, 339, 402, 521, 603, 678, 1017, 1042, 1206, 1563, 1809, 2034, 3051, 3126, 3618, 4689, 6102, 7571, 9378, 14067, 15142, 22713, 28134, 34907, 45426, 58873, 68139, 69814, 104721, 117746, 136278, 176619, 204417, 209442, 314163, 353238, 408834, 529857, 628326, 942489, 1059714, 1589571, 1884978, 3179142, 3944491, 7888982, 11833473, 23666946, 35500419, 71000838, 106501257, 213002514]

約数ペア:

[(1, 213002514), (2, 106501257), (3, 71000838), (6, 35500419), (9, 23666946), (18, 11833473), (27, 7888982), (54, 3944491), (67, 3179142), (113, 1884978), (134, 1589571), (201, 1059714), (226, 942489), (339, 628326), (402, 529857), (521, 408834), (603, 353238), (678, 314163), (1017, 209442), (1042, 204417), (1206, 176619), (1563, 136278), (1809, 117746), (2034, 104721), (3051, 69814), (3126, 68139), (3618, 58873), (4689, 45426), (6102, 34907), (7571, 28134), (9378, 22713), (14067, 15142)]