200990118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{116719}}^1$

素因数の和:116772

約数の個数: 32

約数和(自身を含む): 470615040

約数和(自身を除く): 269624922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 116719, 233438, 350157, 700314, 817033, 1634066, 2451099, 4785479, 4902198, 9570958, 14356437, 28712874, 33498353, 66996706, 100495059, 200990118]

約数ペア:

[(1, 200990118), (2, 100495059), (3, 66996706), (6, 33498353), (7, 28712874), (14, 14356437), (21, 9570958), (41, 4902198), (42, 4785479), (82, 2451099), (123, 1634066), (246, 817033), (287, 700314), (574, 350157), (861, 233438), (1722, 116719)]