143892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{571}}^1$

素因数の和:588

約数の個数: 36

約数和(自身を含む): 416416

約数和(自身を除く): 272524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 571, 1142, 1713, 2284, 3426, 3997, 5139, 6852, 7994, 10278, 11991, 15988, 20556, 23982, 35973, 47964, 71946, 143892]

約数ペア:

[(1, 143892), (2, 71946), (3, 47964), (4, 35973), (6, 23982), (7, 20556), (9, 15988), (12, 11991), (14, 10278), (18, 7994), (21, 6852), (28, 5139), (36, 3997), (42, 3426), (63, 2284), (84, 1713), (126, 1142), (252, 571)]