173204838

素因数分解:

$2^1\times 3^3\times {\mathrm{839}}^1\times {\mathrm{3823}}^1$

素因数の和:4673

約数の個数: 32

約数和(自身を含む): 385459200

約数和(自身を除く): 212254362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 839, 1678, 2517, 3823, 5034, 7551, 7646, 11469, 15102, 22653, 22938, 34407, 45306, 68814, 103221, 206442, 3207497, 6414994, 9622491, 19244982, 28867473, 57734946, 86602419, 173204838]

約数ペア:

[(1, 173204838), (2, 86602419), (3, 57734946), (6, 28867473), (9, 19244982), (18, 9622491), (27, 6414994), (54, 3207497), (839, 206442), (1678, 103221), (2517, 68814), (3823, 45306), (5034, 34407), (7551, 22938), (7646, 22653), (11469, 15102)]