210301430

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{125929}}^1$

素因数の和:126103

約数の個数: 16

約数和(自身を含む): 380812320

約数和(自身を除く): 170510890

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 125929, 251858, 629645, 1259290, 21030143, 42060286, 105150715, 210301430]

約数ペア:

[(1, 210301430), (2, 105150715), (5, 42060286), (10, 21030143), (167, 1259290), (334, 629645), (835, 251858), (1670, 125929)]