202244042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101021}}^1$

素因数の和:101054

約数の個数: 32

約数和(自身を含む): 407320704

約数和(自身を除く): 205076662

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 101021, 202042, 707147, 1111231, 1313273, 1414294, 2222462, 2626546, 7778617, 9192911, 14446003, 15557234, 18385822, 28892006, 101122021, 202244042]

約数ペア:

[(1, 202244042), (2, 101122021), (7, 28892006), (11, 18385822), (13, 15557234), (14, 14446003), (22, 9192911), (26, 7778617), (77, 2626546), (91, 2222462), (143, 1414294), (154, 1313273), (182, 1111231), (286, 707147), (1001, 202042), (2002, 101021)]