198196044

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1109}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 473286240

約数和(自身を除く): 275090196

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 281, 318, 562, 636, 843, 1109, 1124, 1686, 2218, 3327, 3372, 4436, 6654, 13308, 14893, 29786, 44679, 58777, 59572, 89358, 117554, 176331, 178716, 235108, 311629, 352662, 623258, 705324, 934887, 1246516, 1869774, 3739548, 16516337, 33032674, 49549011, 66065348, 99098022, 198196044]

約数ペア:

[(1, 198196044), (2, 99098022), (3, 66065348), (4, 49549011), (6, 33032674), (12, 16516337), (53, 3739548), (106, 1869774), (159, 1246516), (212, 934887), (281, 705324), (318, 623258), (562, 352662), (636, 311629), (843, 235108), (1109, 178716), (1124, 176331), (1686, 117554), (2218, 89358), (3327, 59572), (3372, 58777), (4436, 44679), (6654, 29786), (13308, 14893)]