202430144

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{5077}}^1$

素因数の和:5185

約数の個数: 56

約数和(自身を含む): 464332320

約数和(自身を除く): 261902176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 224, 356, 448, 623, 712, 1246, 1424, 2492, 2848, 4984, 5077, 5696, 9968, 10154, 19936, 20308, 35539, 39872, 40616, 71078, 81232, 142156, 162464, 284312, 324928, 451853, 568624, 903706, 1137248, 1807412, 2274496, 3162971, 3614824, 6325942, 7229648, 12651884, 14459296, 25303768, 28918592, 50607536, 101215072, 202430144]

約数ペア:

[(1, 202430144), (2, 101215072), (4, 50607536), (7, 28918592), (8, 25303768), (14, 14459296), (16, 12651884), (28, 7229648), (32, 6325942), (56, 3614824), (64, 3162971), (89, 2274496), (112, 1807412), (178, 1137248), (224, 903706), (356, 568624), (448, 451853), (623, 324928), (712, 284312), (1246, 162464), (1424, 142156), (2492, 81232), (2848, 71078), (4984, 40616), (5077, 39872), (5696, 35539), (9968, 20308), (10154, 19936)]