194350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 36

約数和(自身を含む): 408456

約数和(自身を除く): 214106

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 169, 230, 299, 325, 338, 575, 598, 650, 845, 1150, 1495, 1690, 2990, 3887, 4225, 7475, 7774, 8450, 14950, 19435, 38870, 97175, 194350]

約数ペア:

[(1, 194350), (2, 97175), (5, 38870), (10, 19435), (13, 14950), (23, 8450), (25, 7774), (26, 7475), (46, 4225), (50, 3887), (65, 2990), (115, 1690), (130, 1495), (169, 1150), (230, 845), (299, 650), (325, 598), (338, 575)]