238433442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{15361}}^1$

素因数の和:15578

約数の個数: 32

約数和(自身を含む): 516163200

約数和(自身を除く): 277729758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 15361, 15522, 30722, 46083, 92166, 199693, 399386, 599079, 1198158, 3056839, 6113678, 9170517, 18341034, 39738907, 79477814, 119216721, 238433442]

約数ペア:

[(1, 238433442), (2, 119216721), (3, 79477814), (6, 39738907), (13, 18341034), (26, 9170517), (39, 6113678), (78, 3056839), (199, 1198158), (398, 599079), (597, 399386), (1194, 199693), (2587, 92166), (5174, 46083), (7761, 30722), (15361, 15522)]