201471912

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{17167}}^1$

素因数の和:17342

約数の個数: 48

約数和(自身を含む): 549032640

約数和(自身を除く): 347560728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 17167, 34334, 51501, 68668, 103002, 137336, 154503, 206004, 309006, 412008, 618012, 1236024, 2798221, 5596442, 8394663, 11192884, 16789326, 22385768, 25183989, 33578652, 50367978, 67157304, 100735956, 201471912]

約数ペア:

[(1, 201471912), (2, 100735956), (3, 67157304), (4, 50367978), (6, 33578652), (8, 25183989), (9, 22385768), (12, 16789326), (18, 11192884), (24, 8394663), (36, 5596442), (72, 2798221), (163, 1236024), (326, 618012), (489, 412008), (652, 309006), (978, 206004), (1304, 154503), (1467, 137336), (1956, 103002), (2934, 68668), (3912, 51501), (5868, 34334), (11736, 17167)]