193199850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{143111}}^1$

素因数の和:143132

約数の個数: 48

約数和(自身を含む): 532376640

約数和(自身を除く): 339176790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 143111, 286222, 429333, 715555, 858666, 1287999, 1431110, 2146665, 2575998, 3577775, 3863997, 4293330, 6439995, 7155550, 7727994, 10733325, 12879990, 19319985, 21466650, 32199975, 38639970, 64399950, 96599925, 193199850]

約数ペア:

[(1, 193199850), (2, 96599925), (3, 64399950), (5, 38639970), (6, 32199975), (9, 21466650), (10, 19319985), (15, 12879990), (18, 10733325), (25, 7727994), (27, 7155550), (30, 6439995), (45, 4293330), (50, 3863997), (54, 3577775), (75, 2575998), (90, 2146665), (135, 1431110), (150, 1287999), (225, 858666), (270, 715555), (450, 429333), (675, 286222), (1350, 143111)]