196356496

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{3803}}^1$

素因数の和:4279

約数の個数: 40

約数和(自身を含む): 435847104

約数和(自身を除く): 239490608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 3227, 3688, 3803, 6454, 7376, 7606, 12908, 15212, 25816, 26621, 30424, 51632, 53242, 60848, 106484, 212968, 425936, 1753183, 3506366, 7012732, 12272281, 14025464, 24544562, 28050928, 49089124, 98178248, 196356496]

約数ペア:

[(1, 196356496), (2, 98178248), (4, 49089124), (7, 28050928), (8, 24544562), (14, 14025464), (16, 12272281), (28, 7012732), (56, 3506366), (112, 1753183), (461, 425936), (922, 212968), (1844, 106484), (3227, 60848), (3688, 53242), (3803, 51632), (6454, 30424), (7376, 26621), (7606, 25816), (12908, 15212)]